31328462880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 1152

約数和(自身を含む): 133876592640

約数和(自身を除く): 102548129760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 47, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 83, 88, 90, 94, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 141, 143, 144, 156, 160, 165, 166, 169, 176, 180, 188, 195, 198, 208, 216, 220, 234, 235, 240, 249, 260, 264, 270, 282, 286, 288, 297, 312, 330, 332, 338, 351, 352, 360, 376, 390, 396, 415, 416, 423, 429, 432, 440, 468, 470, 480, 495, 498, 507, 517, 520, 528, 540, 564, 572, 585, 594, 611, 624, 660, 664, 676, 702, 705, 715, 720, 747, 752, 780, 792, 830, 845, 846, 858, 864, 880, 913, 936, 940, 990, 996, 1014, 1034, 1040, 1056, 1079, 1080, 1128, 1144, 1170, 1188, 1222, 1245, 1248, 1269, 1287, 1320, 1328, 1352, 1404, 1410, 1430, 1440, 1485, 1494, 1504, 1521, 1551, 1560, 1584, 1660, 1690, 1692, 1716, 1755, 1760, 1826, 1833, 1859, 1872, 1880, 1980, 1992, 2028, 2068, 2080, 2115, 2145, 2158, 2160, 2241, 2256, 2288, 2340, 2376, 2444, 2490, 2535, 2538, 2574, 2585, 2640, 2656, 2704, 2739, 2808, 2820, 2860, 2970, 2988, 3042, 3055, 3102, 3120, 3168, 3237, 3320, 3380, 3384, 3432, 3510, 3652, 3666, 3718, 3735, 3744, 3760, 3861, 3901, 3960, 3984, 4056, 4136, 4230, 4290, 4316, 4320, 4482, 4512, 4563, 4565, 4576, 4653, 4680, 4752, 4888, 4980, 5070, 5076, 5148, 5170, 5280, 5395, 5408, 5478, 5499, 5577, 5616, 5640, 5720, 5940, 5976, 6084, 6110, 6204, 6240, 6345, 6435, 6474, 6640, 6721, 6760, 6768, 6864, 7020, 7304, 7332, 7436, 7470, 7520, 7605, 7722, 7755, 7802, 7920, 7943, 7968, 8112, 8217, 8272, 8460, 8580, 8632, 8964, 9126, 9130, 9165, 9295, 9306, 9360, 9504, 9711, 9776, 9960, 10140, 10152, 10296, 10340, 10790, 10956, 10998, 11154, 11205, 11232, 11280, 11440, 11703, 11869, 11880, 11952, 12168, 12220, 12408, 12690, 12870, 12948, 13280, 13442, 13520, 13536, 13695, 13728, 13959, 14027, 14040, 14608, 14664, 14872, 14940, 15210, 15444, 15510, 15604, 15840, 15886, 16185, 16224, 16434, 16497, 16544, 16731, 16920, 17160, 17264, 17928, 18252, 18260, 18330, 18590, 18612, 18720, 19305, 19422, 19505, 19552, 19920, 20163, 20280, 20304, 20592, 20680, 21580, 21912, 21996, 22308, 22410, 22560, 22815, 22880, 23265, 23406, 23738, 23760, 23829, 23904, 24336, 24440, 24651, 24816, 25380, 25740, 25896, 26884, 27040, 27390, 27495, 27885, 27918, 28054, 28080, 29133, 29216, 29328, 29744, 29880, 30420, 30888, 31020, 31208, 31772, 32370, 32868, 32994, 33462, 33605, 33840, 34320, 34528, 35109, 35607, 35856, 36504, 36520, 36660, 37180, 37224, 38610, 38844, 39010, 39715, 39840, 40326, 40560, 40608, 41085, 41184, 41360, 42081, 42911, 43160, 43824, 43992, 44616, 44820, 45630, 46530, 46812, 47476, 47520, 47658, 48555, 48672, 48880, 49302, 49632, 50193, 50713, 50760, 51480, 51792, 53768, 54780, 54990, 55770, 55836, 56108, 56160, 58266, 58515, 58656, 59345, 59488, 59760, 60489, 60840, 61776, 62040, 62416, 63544, 64740, 65736, 65988, 66924, 67210, 67680, 68640, 69795, 70135, 70218, 71214, 71487, 71712, 73008, 73040, 73320, 74360, 74448, 77220, 77688, 78020, 79430, 80652, 81120, 82170, 82485, 82720, 83655, 84162, 85822, 86320, 87373, 87648, 87984, 89232, 89640, 91260, 93060, 93624, 94952, 95316, 97110, 97760, 98604, 100386, 100815, 101426, 101520, 102960, 103584, 105327, 106821, 107536, 109560, 109980, 111540, 111672, 112216, 116532, 117030, 118690, 119145, 119520, 120978, 121680, 123255, 123552, 124080, 124832, 126243, 127088, 128733, 129480, 131472, 131976, 133848, 134420, 139590, 140270, 140436, 142428, 142974, 145665, 146016, 146080, 146640, 148720, 148896, 152139, 154297, 154440, 155376, 156040, 158860, 161304, 164340, 164970, 167310, 168324, 171644, 172640, 174746, 175545, 175968, 178035, 178464, 179280, 181467, 182520, 186120, 187248, 189904, 190632, 194220, 197208, 200772, 201630, 202852, 203040, 205920, 210405, 210654, 213642, 214461, 214555, 215072, 219120, 219960, 223080, 223344, 224432, 233064, 234060, 237380, 238290, 241956, 243360, 246510, 248160, 250965, 252486, 253565, 254176, 257466, 258960, 262119, 262944, 263952, 267696, 268840, 279180, 280540, 280872, 284856, 285948, 291330, 293280, 297440, 302445, 304278, 308594, 308880, 310752, 312080, 317720, 320463, 322608, 328680, 329940, 334620, 336648, 343288, 349492, 351090, 356070, 357435, 358560, 362934, 365040, 372240, 374496, 378729, 379808, 381264, 386199, 388440, 394416, 401544, 403260, 405704, 420810, 421308, 427284, 428922, 429110, 436865, 438240, 439920, 446160, 446688, 448864, 456417, 462891, 466128, 468120, 474760, 476580, 483912, 493020, 501930, 504972, 507130, 514932, 517920, 524238, 526635, 527904, 534105, 535392, 537680, 557843, 558360, 561080, 561744, 569712, 571896, 582660, 604890, 608556, 617188, 617760, 624160, 631215, 635440, 640926, 643665, 645216, 657360, 659269, 659880, 669240, 673296, 686576, 698984, 702180, 712140, 714870, 725868, 730080, 744480, 757458, 760695, 762528, 771485, 772398, 776880, 786357, 788832, 803088, 806520, 811408, 841620, 842616, 854568, 857844, 858220, 873730, 879840, 892320, 907335, 912834, 925782, 932256, 936240, 949520, 953160, 967824, 986040, 1003860, 1009944, 1014260, 1029864, 1048476, 1053270, 1068210, 1072305, 1075360, 1115686, 1116720, 1122160, 1123488, 1139424, 1143792, 1158597, 1165320, 1209780, 1217112, 1234376, 1262430, 1270880, 1281852, 1287330, 1310595, 1314720, 1318538, 1319760, 1338480, 1346592, 1369251, 1373152, 1388673, 1397968, 1404360, 1424280, 1429740, 1451736, 1514916, 1521390, 1542970, 1544796, 1553760, 1572714, 1602315, 1606176, 1613040, 1622816, 1673529, 1683240, 1685232, 1709136, 1715688, 1716440, 1747460, 1814670, 1825668, 1851564, 1872480, 1893645, 1899040, 1906320, 1930995, 1935648, 1972080, 1977807, 2007720, 2019888, 2028520, 2059728, 2096952, 2106540, 2136420, 2144610, 2231372, 2233440, 2244320, 2282085, 2287584, 2314455, 2317194, 2330640, 2359071, 2419560, 2434224, 2468752, 2524860, 2563704, 2574660, 2621190, 2637076, 2639520, 2676960, 2738502, 2777346, 2789215, 2795936, 2808720, 2848560, 2859480, 2903472, 3029832, 3042780, 3085940, 3089592, 3145428, 3204630, 3226080, 3296345, 3347058, 3366480, 3370464, 3418272, 3431376, 3432880, 3494920, 3629340, 3651336, 3703128, 3787290, 3812640, 3861990, 3931785, 3944160, 3955614, 4015440, 4039776, 4057040, 4119456, 4166019, 4193904, 4213080, 4272840, 4289220, 4462744, 4564170, 4628910, 4634388, 4661280, 4718142, 4839120, 4868448, 4937504, 5020587, 5049720, 5127408, 5149320, 5242380, 5274152, 5477004, 5554692, 5578430, 5617440, 5697120, 5718960, 5792985, 5806944, 5933421, 6059664, 6085560, 6171880, 6179184, 6290856, 6409260, 6592690, 6694116, 6732960, 6846255, 6862752, 6865760, 6943365, 6989840, 7251959, 7258680, 7302672, 7406256, 7574580, 7723980, 7863570, 7911228, 8030880, 8114080, 8332038, 8367645, 8387808, 8426160, 8545680, 8578440, 8925488, 9128340, 9257820, 9268776, 9436284, 9678240, 9889035, 10041174, 10099440, 10254816, 10298640, 10484760, 10548304, 10954008, 11109384, 11156860, 11437920, 11585970, 11795355, 11866842, 12119328, 12171120, 12343760, 12358368, 12581712, 12818520, 13185380, 13388232, 13692510, 13886730, 13979680, 14503918, 14517360, 14605344, 14812512, 15061761, 15149160, 15447960, 15727140, 15822456, 16664076, 16735290, 16852320, 17091360, 17156880, 17800263, 17850976, 18256680, 18515640, 18537552, 18872568, 19778070, 20082348, 20198880, 20597280, 20830095, 20969520, 21096608, 21755877, 21908016, 22218768, 22313720, 23171940, 23590710, 23733684, 24342240, 24687520, 25102935, 25163424, 25637040, 26370760, 26776464, 27385020, 27773460, 29007836, 29034720, 29667105, 30123522, 30298320, 30895920, 31454280, 31644912, 33328152, 33470580, 34313760, 35600526, 36259795, 36513360, 37031280, 37075104, 37745136, 39556140, 40164696, 41660190, 41939040, 43511754, 43816032, 44437536, 44627440, 46343880, 47181420, 47467368, 50205870, 51274080, 52741520, 53552928, 54770040, 55546920, 58015672, 59334210, 60247044, 60596640, 61791840, 62908560, 63289824, 65267631, 66656304, 66941160, 71201052, 72519590, 73026720, 74062560, 75308805, 75490272, 79112280, 80329392, 83320380, 87023508, 89001315, 89254880, 92687760, 94362840, 94934736, 100411740, 105483040, 108779385, 109540080, 111093840, 116031344, 118668420, 120494088, 125817120, 130535262, 133312608, 133882320, 142402104, 145039180, 150617610, 158224560, 160658784, 166640760, 174047016, 178002630, 185375520, 188725680, 189869472, 195802893, 200823480, 217558770, 219080160, 222187680, 232062688, 237336840, 240988176, 261070524, 267764640, 284804208, 290078360, 301235220, 316449120, 326338155, 333281520, 348094032, 356005260, 377451360, 391605786, 401646960, 435117540, 474673680, 481976352, 522141048, 569608416, 580156720, 602470440, 652676310, 666563040, 696188064, 712010520, 783211572, 803293920, 870235080, 949347360, 979014465, 1044282096, 1160313440, 1204940880, 1305352620, 1424021040, 1566423144, 1740470160, 1958028930, 2088564192, 2409881760, 2610705240, 2848042080, 3132846288, 3480940320, 3916057860, 5221410480, 6265692576, 7832115720, 10442820960, 15664231440, 31328462880]

約数ペア:

[(1, 31328462880), (2, 15664231440), (3, 10442820960), (4, 7832115720), (5, 6265692576), (6, 5221410480), (8, 3916057860), (9, 3480940320), (10, 3132846288), (11, 2848042080), (12, 2610705240), (13, 2409881760), (15, 2088564192), (16, 1958028930), (18, 1740470160), (20, 1566423144), (22, 1424021040), (24, 1305352620), (26, 1204940880), (27, 1160313440), (30, 1044282096), (32, 979014465), (33, 949347360), (36, 870235080), (39, 803293920), (40, 783211572), (44, 712010520), (45, 696188064), (47, 666563040), (48, 652676310), (52, 602470440), (54, 580156720), (55, 569608416), (60, 522141048), (65, 481976352), (66, 474673680), (72, 435117540), (78, 401646960), (80, 391605786), (83, 377451360), (88, 356005260), (90, 348094032), (94, 333281520), (96, 326338155), (99, 316449120), (104, 301235220), (108, 290078360), (110, 284804208), (117, 267764640), (120, 261070524), (130, 240988176), (132, 237336840), (135, 232062688), (141, 222187680), (143, 219080160), (144, 217558770), (156, 200823480), (160, 195802893), (165, 189869472), (166, 188725680), (169, 185375520), (176, 178002630), (180, 174047016), (188, 166640760), (195, 160658784), (198, 158224560), (208, 150617610), (216, 145039180), (220, 142402104), (234, 133882320), (235, 133312608), (240, 130535262), (249, 125817120), (260, 120494088), (264, 118668420), (270, 116031344), (282, 111093840), (286, 109540080), (288, 108779385), (297, 105483040), (312, 100411740), (330, 94934736), (332, 94362840), (338, 92687760), (351, 89254880), (352, 89001315), (360, 87023508), (376, 83320380), (390, 80329392), (396, 79112280), (415, 75490272), (416, 75308805), (423, 74062560), (429, 73026720), (432, 72519590), (440, 71201052), (468, 66941160), (470, 66656304), (480, 65267631), (495, 63289824), (498, 62908560), (507, 61791840), (517, 60596640), (520, 60247044), (528, 59334210), (540, 58015672), (564, 55546920), (572, 54770040), (585, 53552928), (594, 52741520), (611, 51274080), (624, 50205870), (660, 47467368), (664, 47181420), (676, 46343880), (702, 44627440), (705, 44437536), (715, 43816032), (720, 43511754), (747, 41939040), (752, 41660190), (780, 40164696), (792, 39556140), (830, 37745136), (845, 37075104), (846, 37031280), (858, 36513360), (864, 36259795), (880, 35600526), (913, 34313760), (936, 33470580), (940, 33328152), (990, 31644912), (996, 31454280), (1014, 30895920), (1034, 30298320), (1040, 30123522), (1056, 29667105), (1079, 29034720), (1080, 29007836), (1128, 27773460), (1144, 27385020), (1170, 26776464), (1188, 26370760), (1222, 25637040), (1245, 25163424), (1248, 25102935), (1269, 24687520), (1287, 24342240), (1320, 23733684), (1328, 23590710), (1352, 23171940), (1404, 22313720), (1410, 22218768), (1430, 21908016), (1440, 21755877), (1485, 21096608), (1494, 20969520), (1504, 20830095), (1521, 20597280), (1551, 20198880), (1560, 20082348), (1584, 19778070), (1660, 18872568), (1690, 18537552), (1692, 18515640), (1716, 18256680), (1755, 17850976), (1760, 17800263), (1826, 17156880), (1833, 17091360), (1859, 16852320), (1872, 16735290), (1880, 16664076), (1980, 15822456), (1992, 15727140), (2028, 15447960), (2068, 15149160), (2080, 15061761), (2115, 14812512), (2145, 14605344), (2158, 14517360), (2160, 14503918), (2241, 13979680), (2256, 13886730), (2288, 13692510), (2340, 13388232), (2376, 13185380), (2444, 12818520), (2490, 12581712), (2535, 12358368), (2538, 12343760), (2574, 12171120), (2585, 12119328), (2640, 11866842), (2656, 11795355), (2704, 11585970), (2739, 11437920), (2808, 11156860), (2820, 11109384), (2860, 10954008), (2970, 10548304), (2988, 10484760), (3042, 10298640), (3055, 10254816), (3102, 10099440), (3120, 10041174), (3168, 9889035), (3237, 9678240), (3320, 9436284), (3380, 9268776), (3384, 9257820), (3432, 9128340), (3510, 8925488), (3652, 8578440), (3666, 8545680), (3718, 8426160), (3735, 8387808), (3744, 8367645), (3760, 8332038), (3861, 8114080), (3901, 8030880), (3960, 7911228), (3984, 7863570), (4056, 7723980), (4136, 7574580), (4230, 7406256), (4290, 7302672), (4316, 7258680), (4320, 7251959), (4482, 6989840), (4512, 6943365), (4563, 6865760), (4565, 6862752), (4576, 6846255), (4653, 6732960), (4680, 6694116), (4752, 6592690), (4888, 6409260), (4980, 6290856), (5070, 6179184), (5076, 6171880), (5148, 6085560), (5170, 6059664), (5280, 5933421), (5395, 5806944), (5408, 5792985), (5478, 5718960), (5499, 5697120), (5577, 5617440), (5616, 5578430), (5640, 5554692), (5720, 5477004), (5940, 5274152), (5976, 5242380), (6084, 5149320), (6110, 5127408), (6204, 5049720), (6240, 5020587), (6345, 4937504), (6435, 4868448), (6474, 4839120), (6640, 4718142), (6721, 4661280), (6760, 4634388), (6768, 4628910), (6864, 4564170), (7020, 4462744), (7304, 4289220), (7332, 4272840), (7436, 4213080), (7470, 4193904), (7520, 4166019), (7605, 4119456), (7722, 4057040), (7755, 4039776), (7802, 4015440), (7920, 3955614), (7943, 3944160), (7968, 3931785), (8112, 3861990), (8217, 3812640), (8272, 3787290), (8460, 3703128), (8580, 3651336), (8632, 3629340), (8964, 3494920), (9126, 3432880), (9130, 3431376), (9165, 3418272), (9295, 3370464), (9306, 3366480), (9360, 3347058), (9504, 3296345), (9711, 3226080), (9776, 3204630), (9960, 3145428), (10140, 3089592), (10152, 3085940), (10296, 3042780), (10340, 3029832), (10790, 2903472), (10956, 2859480), (10998, 2848560), (11154, 2808720), (11205, 2795936), (11232, 2789215), (11280, 2777346), (11440, 2738502), (11703, 2676960), (11869, 2639520), (11880, 2637076), (11952, 2621190), (12168, 2574660), (12220, 2563704), (12408, 2524860), (12690, 2468752), (12870, 2434224), (12948, 2419560), (13280, 2359071), (13442, 2330640), (13520, 2317194), (13536, 2314455), (13695, 2287584), (13728, 2282085), (13959, 2244320), (14027, 2233440), (14040, 2231372), (14608, 2144610), (14664, 2136420), (14872, 2106540), (14940, 2096952), (15210, 2059728), (15444, 2028520), (15510, 2019888), (15604, 2007720), (15840, 1977807), (15886, 1972080), (16185, 1935648), (16224, 1930995), (16434, 1906320), (16497, 1899040), 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