331428240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 640

約数和(自身を含む): 1424908800

約数和(自身を除く): 1093480560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 29, 30, 33, 36, 37, 39, 40, 44, 45, 48, 52, 54, 55, 58, 60, 65, 66, 72, 74, 78, 80, 87, 88, 90, 99, 104, 108, 110, 111, 116, 117, 120, 130, 132, 135, 143, 144, 145, 148, 156, 165, 174, 176, 180, 185, 195, 198, 208, 216, 220, 222, 232, 234, 240, 260, 261, 264, 270, 286, 290, 296, 297, 312, 319, 330, 333, 348, 351, 360, 370, 377, 390, 396, 407, 429, 432, 435, 440, 444, 464, 468, 481, 495, 520, 522, 528, 540, 555, 572, 580, 585, 592, 594, 624, 638, 660, 666, 696, 702, 715, 720, 740, 754, 780, 783, 792, 814, 858, 870, 880, 888, 936, 957, 962, 990, 999, 1040, 1044, 1073, 1080, 1110, 1131, 1144, 1160, 1170, 1188, 1221, 1276, 1287, 1305, 1320, 1332, 1392, 1404, 1430, 1443, 1480, 1485, 1508, 1560, 1566, 1584, 1595, 1628, 1665, 1716, 1740, 1755, 1776, 1872, 1885, 1914, 1924, 1980, 1998, 2035, 2088, 2145, 2146, 2160, 2220, 2262, 2288, 2320, 2340, 2376, 2405, 2442, 2552, 2574, 2610, 2640, 2664, 2808, 2860, 2871, 2886, 2960, 2970, 3016, 3120, 3132, 3190, 3219, 3256, 3330, 3393, 3432, 3480, 3510, 3663, 3770, 3828, 3848, 3861, 3915, 3960, 3996, 4070, 4147, 4176, 4290, 4292, 4329, 4440, 4524, 4680, 4752, 4785, 4810, 4884, 4995, 5104, 5148, 5220, 5291, 5328, 5365, 5616, 5655, 5720, 5742, 5772, 5940, 6032, 6105, 6264, 6380, 6435, 6438, 6512, 6660, 6786, 6864, 6960, 7020, 7215, 7326, 7540, 7656, 7696, 7722, 7830, 7920, 7992, 8140, 8294, 8580, 8584, 8613, 8658, 8880, 9048, 9360, 9570, 9620, 9657, 9768, 9990, 10179, 10296, 10440, 10582, 10730, 10989, 11310, 11440, 11484, 11544, 11803, 11880, 12210, 12441, 12528, 12760, 12870, 12876, 12987, 13320, 13572, 13949, 14040, 14355, 14430, 14652, 15080, 15312, 15444, 15660, 15873, 15984, 16095, 16280, 16588, 16965, 17160, 17168, 17226, 17316, 18096, 18315, 19140, 19240, 19305, 19314, 19536, 19980, 20358, 20592, 20735, 20880, 21164, 21460, 21645, 21978, 22620, 22968, 23088, 23606, 23760, 24420, 24882, 25520, 25740, 25752, 25974, 26455, 26640, 27144, 27898, 28080, 28710, 28860, 28971, 29304, 30160, 30888, 31320, 31746, 32190, 32560, 33176, 33930, 34320, 34452, 34632, 35409, 36630, 37323, 38280, 38480, 38610, 38628, 39960, 40716, 41470, 41847, 42328, 42920, 43065, 43290, 43956, 45240, 45936, 47212, 47619, 48285, 48840, 49764, 50895, 51480, 51504, 51948, 52910, 54288, 54945, 55796, 57420, 57720, 57942, 58608, 59015, 61776, 62205, 62640, 63492, 64380, 64935, 66352, 67860, 68904, 69264, 69745, 70818, 73260, 74646, 76560, 77220, 77256, 79365, 79920, 81432, 82940, 83694, 84656, 85840, 86130, 86580, 87912, 90480, 94424, 95238, 96570, 97680, 99528, 101790, 102960, 103896, 105820, 106227, 109890, 111592, 111969, 114840, 115440, 115884, 118030, 124410, 125541, 126984, 128760, 129870, 135720, 137808, 139490, 141636, 142857, 144855, 146520, 149292, 153439, 154440, 154512, 158730, 162864, 165880, 167388, 172260, 173160, 175824, 177045, 186615, 188848, 190476, 193140, 199056, 203580, 207792, 209235, 211640, 212454, 219780, 223184, 223938, 229680, 231768, 236060, 238095, 248820, 251082, 253968, 257520, 259740, 271440, 278980, 283272, 285714, 289710, 293040, 298584, 306878, 308880, 317460, 318681, 331760, 334776, 344520, 346320, 354090, 373230, 376623, 380952, 386280, 407160, 418470, 423280, 424908, 439560, 447876, 460317, 463536, 472120, 476190, 497640, 502164, 519480, 531135, 557960, 559845, 566544, 571428, 579420, 597168, 613756, 627705, 634920, 637362, 669552, 689040, 708180, 714285, 746460, 753246, 761904, 767195, 772560, 814320, 836940, 849816, 879120, 895752, 920634, 944240, 952380, 995280, 1004328, 1038960, 1062270, 1115920, 1119690, 1142856, 1158840, 1227512, 1255410, 1269840, 1274724, 1380951, 1416360, 1428570, 1492920, 1506492, 1534390, 1593405, 1673880, 1699632, 1791504, 1841268, 1883115, 1904760, 2008656, 2124540, 2239380, 2285712, 2301585, 2317680, 2455024, 2510820, 2549448, 2761902, 2832720, 2857140, 2985840, 3012984, 3068780, 3186810, 3347760, 3682536, 3766230, 3809520, 4142853, 4249080, 4478760, 4603170, 5021640, 5098896, 5523804, 5714280, 6025968, 6137560, 6373620, 6904755, 7365072, 7532460, 8285706, 8498160, 8957520, 9206340, 10043280, 11047608, 11428560, 12275120, 12747240, 13809510, 15064920, 16571412, 18412680, 20714265, 22095216, 25494480, 27619020, 30129840, 33142824, 36825360, 41428530, 55238040, 66285648, 82857060, 110476080, 165714120, 331428240]

約数ペア:

[(1, 331428240), (2, 165714120), (3, 110476080), (4, 82857060), (5, 66285648), (6, 55238040), (8, 41428530), (9, 36825360), (10, 33142824), (11, 30129840), (12, 27619020), (13, 25494480), (15, 22095216), (16, 20714265), (18, 18412680), (20, 16571412), (22, 15064920), (24, 13809510), (26, 12747240), (27, 12275120), (29, 11428560), (30, 11047608), (33, 10043280), (36, 9206340), (37, 8957520), (39, 8498160), (40, 8285706), (44, 7532460), (45, 7365072), (48, 6904755), (52, 6373620), (54, 6137560), (55, 6025968), (58, 5714280), (60, 5523804), (65, 5098896), (66, 5021640), (72, 4603170), (74, 4478760), (78, 4249080), (80, 4142853), (87, 3809520), (88, 3766230), (90, 3682536), (99, 3347760), (104, 3186810), (108, 3068780), (110, 3012984), (111, 2985840), (116, 2857140), (117, 2832720), (120, 2761902), (130, 2549448), (132, 2510820), (135, 2455024), (143, 2317680), (144, 2301585), (145, 2285712), (148, 2239380), (156, 2124540), (165, 2008656), (174, 1904760), (176, 1883115), (180, 1841268), (185, 1791504), (195, 1699632), (198, 1673880), (208, 1593405), (216, 1534390), (220, 1506492), (222, 1492920), (232, 1428570), (234, 1416360), (240, 1380951), (260, 1274724), (261, 1269840), (264, 1255410), (270, 1227512), (286, 1158840), (290, 1142856), (296, 1119690), (297, 1115920), (312, 1062270), (319, 1038960), (330, 1004328), (333, 995280), (348, 952380), (351, 944240), (360, 920634), (370, 895752), (377, 879120), (390, 849816), (396, 836940), (407, 814320), (429, 772560), (432, 767195), (435, 761904), (440, 753246), (444, 746460), (464, 714285), (468, 708180), (481, 689040), (495, 669552), (520, 637362), (522, 634920), (528, 627705), (540, 613756), (555, 597168), (572, 579420), (580, 571428), (585, 566544), (592, 559845), (594, 557960), (624, 531135), (638, 519480), (660, 502164), (666, 497640), (696, 476190), (702, 472120), (715, 463536), (720, 460317), (740, 447876), (754, 439560), (780, 424908), (783, 423280), (792, 418470), (814, 407160), (858, 386280), (870, 380952), (880, 376623), (888, 373230), (936, 354090), (957, 346320), (962, 344520), (990, 334776), (999, 331760), (1040, 318681), (1044, 317460), (1073, 308880), (1080, 306878), (1110, 298584), (1131, 293040), (1144, 289710), (1160, 285714), (1170, 283272), (1188, 278980), (1221, 271440), (1276, 259740), (1287, 257520), (1305, 253968), (1320, 251082), (1332, 248820), (1392, 238095), (1404, 236060), (1430, 231768), (1443, 229680), (1480, 223938), (1485, 223184), (1508, 219780), (1560, 212454), (1566, 211640), (1584, 209235), (1595, 207792), (1628, 203580), (1665, 199056), (1716, 193140), (1740, 190476), (1755, 188848), (1776, 186615), (1872, 177045), (1885, 175824), (1914, 173160), (1924, 172260), (1980, 167388), (1998, 165880), (2035, 162864), (2088, 158730), (2145, 154512), (2146, 154440), (2160, 153439), (2220, 149292), (2262, 146520), (2288, 144855), (2320, 142857), (2340, 141636), (2376, 139490), (2405, 137808), (2442, 135720), (2552, 129870), (2574, 128760), (2610, 126984), (2640, 125541), (2664, 124410), (2808, 118030), (2860, 115884), (2871, 115440), (2886, 114840), (2960, 111969), (2970, 111592), (3016, 109890), (3120, 106227), (3132, 105820), (3190, 103896), (3219, 102960), (3256, 101790), (3330, 99528), (3393, 97680), (3432, 96570), (3480, 95238), (3510, 94424), (3663, 90480), (3770, 87912), (3828, 86580), (3848, 86130), (3861, 85840), (3915, 84656), (3960, 83694), (3996, 82940), (4070, 81432), (4147, 79920), (4176, 79365), (4290, 77256), (4292, 77220), (4329, 76560), (4440, 74646), (4524, 73260), (4680, 70818), (4752, 69745), (4785, 69264), (4810, 68904), (4884, 67860), (4995, 66352), (5104, 64935), (5148, 64380), (5220, 63492), (5291, 62640), (5328, 62205), (5365, 61776), (5616, 59015), (5655, 58608), (5720, 57942), (5742, 57720), (5772, 57420), (5940, 55796), (6032, 54945), (6105, 54288), (6264, 52910), (6380, 51948), (6435, 51504), (6438, 51480), (6512, 50895), (6660, 49764), (6786, 48840), (6864, 48285), (6960, 47619), (7020, 47212), (7215, 45936), (7326, 45240), (7540, 43956), (7656, 43290), (7696, 43065), (7722, 42920), (7830, 42328), (7920, 41847), (7992, 41470), (8140, 40716), (8294, 39960), (8580, 38628), (8584, 38610), (8613, 38480), (8658, 38280), (8880, 37323), (9048, 36630), (9360, 35409), (9570, 34632), (9620, 34452), (9657, 34320), (9768, 33930), (9990, 33176), (10179, 32560), (10296, 32190), (10440, 31746), (10582, 31320), (10730, 30888), (10989, 30160), (11310, 29304), (11440, 28971), (11484, 28860), (11544, 28710), (11803, 28080), (11880, 27898), (12210, 27144), (12441, 26640), (12528, 26455), (12760, 25974), (12870, 25752), (12876, 25740), (12987, 25520), (13320, 24882), (13572, 24420), (13949, 23760), (14040, 23606), (14355, 23088), (14430, 22968), (14652, 22620), (15080, 21978), (15312, 21645), (15444, 21460), (15660, 21164), (15873, 20880), (15984, 20735), (16095, 20592), (16280, 20358), (16588, 19980), (16965, 19536), (17160, 19314), (17168, 19305), (17226, 19240), (17316, 19140), (18096, 18315)]