1263181920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 576

約数和(自身を含む): 5405460480

約数和(自身を除く): 4142278560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 121, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 195, 208, 210, 220, 224, 231, 239, 240, 242, 260, 264, 273, 280, 286, 308, 312, 330, 336, 352, 363, 364, 385, 390, 416, 420, 429, 440, 455, 462, 478, 480, 484, 520, 528, 546, 560, 572, 605, 616, 624, 660, 672, 715, 717, 726, 728, 770, 780, 840, 847, 858, 880, 910, 924, 956, 968, 1001, 1040, 1056, 1092, 1120, 1144, 1155, 1195, 1210, 1232, 1248, 1320, 1365, 1430, 1434, 1452, 1456, 1540, 1560, 1573, 1673, 1680, 1694, 1716, 1760, 1815, 1820, 1848, 1912, 1936, 2002, 2080, 2145, 2184, 2288, 2310, 2390, 2420, 2464, 2541, 2629, 2640, 2730, 2860, 2868, 2904, 2912, 3003, 3080, 3107, 3120, 3146, 3346, 3360, 3388, 3432, 3585, 3630, 3640, 3696, 3824, 3872, 4004, 4235, 4290, 4368, 4576, 4620, 4719, 4780, 4840, 5005, 5019, 5082, 5258, 5280, 5460, 5720, 5736, 5808, 6006, 6160, 6214, 6240, 6292, 6692, 6776, 6864, 7170, 7260, 7280, 7392, 7648, 7865, 7887, 8008, 8365, 8470, 8580, 8736, 9240, 9321, 9438, 9560, 9680, 10010, 10038, 10164, 10516, 10920, 11011, 11440, 11472, 11616, 12012, 12320, 12428, 12584, 12705, 13145, 13384, 13552, 13728, 14340, 14520, 14560, 15015, 15535, 15730, 15774, 16016, 16730, 16940, 17160, 18403, 18480, 18642, 18876, 19120, 19360, 20020, 20076, 20328, 21032, 21749, 21840, 22022, 22880, 22944, 23595, 24024, 24856, 25095, 25168, 25410, 26290, 26768, 27104, 28680, 28919, 29040, 30030, 31070, 31460, 31548, 32032, 33033, 33460, 33880, 34177, 34320, 36806, 36960, 37284, 37752, 38240, 39435, 40040, 40152, 40656, 42064, 43498, 43680, 44044, 46605, 47190, 48048, 49712, 50190, 50336, 50820, 52580, 53536, 55055, 55209, 57360, 57838, 58080, 60060, 62140, 62920, 63096, 65247, 66066, 66920, 67760, 68354, 68640, 73612, 74568, 75504, 78870, 80080, 80304, 81312, 84128, 86757, 86996, 88088, 92015, 93210, 94380, 96096, 99424, 100380, 101640, 102531, 105160, 108745, 110110, 110418, 114720, 115676, 120120, 124280, 125840, 126192, 130494, 132132, 133840, 135520, 136708, 144595, 147224, 149136, 151008, 157740, 160160, 160608, 165165, 170885, 173514, 173992, 176176, 184030, 186420, 188760, 200760, 202433, 203280, 205062, 210320, 217490, 220220, 220836, 231352, 239239, 240240, 248560, 251680, 252384, 260988, 264264, 267680, 273416, 276045, 289190, 294448, 298272, 315480, 326235, 330330, 341770, 347028, 347984, 352352, 368060, 372840, 375947, 377520, 401520, 404866, 406560, 410124, 420640, 433785, 434980, 440440, 441672, 462704, 478478, 480480, 497120, 512655, 521976, 528528, 546832, 552090, 578380, 588896, 607299, 630960, 652470, 660660, 683540, 694056, 695968, 717717, 736120, 745680, 751894, 755040, 803040, 809732, 820248, 867570, 869960, 880880, 883344, 925408, 956956, 1012165, 1025310, 1043952, 1057056, 1093664, 1104180, 1127841, 1156760, 1196195, 1214598, 1261920, 1304940, 1321320, 1367080, 1388112, 1435434, 1472240, 1491360, 1503788, 1619464, 1640496, 1735140, 1739920, 1761760, 1766688, 1879735, 1913912, 2024330, 2050620, 2087904, 2208360, 2255682, 2313520, 2392390, 2429196, 2609880, 2631629, 2642640, 2734160, 2776224, 2870868, 2944480, 3007576, 3036495, 3238928, 3280992, 3470280, 3479840, 3588585, 3759470, 3827824, 4048660, 4101240, 4416720, 4511364, 4627040, 4784780, 4858392, 5219760, 5263258, 5285280, 5468320, 5639205, 5741736, 6015152, 6072990, 6477856, 6940560, 7177170, 7518940, 7655648, 7894887, 8097320, 8202480, 8833440, 9022728, 9569560, 9716784, 10439520, 10526516, 11278410, 11483472, 12030304, 12145980, 13158145, 13881120, 14354340, 15037880, 15789774, 16194640, 16404960, 18045456, 19139120, 19433568, 21053032, 22556820, 22966944, 24291960, 26316290, 28708680, 30075760, 31579548, 32389280, 36090912, 38278240, 39474435, 42106064, 45113640, 48583920, 52632580, 57417360, 60151520, 63159096, 78948870, 84212128, 90227280, 97167840, 105265160, 114834720, 126318192, 157897740, 180454560, 210530320, 252636384, 315795480, 421060640, 631590960, 1263181920]

約数ペア:

[(1, 1263181920), (2, 631590960), (3, 421060640), (4, 315795480), (5, 252636384), (6, 210530320), (7, 180454560), (8, 157897740), (10, 126318192), (11, 114834720), (12, 105265160), (13, 97167840), (14, 90227280), (15, 84212128), (16, 78948870), (20, 63159096), (21, 60151520), (22, 57417360), (24, 52632580), (26, 48583920), (28, 45113640), (30, 42106064), (32, 39474435), (33, 38278240), (35, 36090912), (39, 32389280), (40, 31579548), (42, 30075760), (44, 28708680), (48, 26316290), (52, 24291960), (55, 22966944), (56, 22556820), (60, 21053032), (65, 19433568), (66, 19139120), (70, 18045456), (77, 16404960), (78, 16194640), (80, 15789774), (84, 15037880), (88, 14354340), (91, 13881120), (96, 13158145), (104, 12145980), (105, 12030304), (110, 11483472), (112, 11278410), (120, 10526516), (121, 10439520), (130, 9716784), (132, 9569560), (140, 9022728), (143, 8833440), (154, 8202480), (156, 8097320), (160, 7894887), (165, 7655648), (168, 7518940), (176, 7177170), (182, 6940560), (195, 6477856), (208, 6072990), (210, 6015152), (220, 5741736), (224, 5639205), (231, 5468320), (239, 5285280), (240, 5263258), (242, 5219760), (260, 4858392), (264, 4784780), (273, 4627040), (280, 4511364), (286, 4416720), (308, 4101240), (312, 4048660), (330, 3827824), (336, 3759470), (352, 3588585), (363, 3479840), (364, 3470280), (385, 3280992), (390, 3238928), (416, 3036495), (420, 3007576), (429, 2944480), (440, 2870868), (455, 2776224), (462, 2734160), (478, 2642640), (480, 2631629), (484, 2609880), (520, 2429196), (528, 2392390), (546, 2313520), (560, 2255682), (572, 2208360), (605, 2087904), (616, 2050620), (624, 2024330), (660, 1913912), (672, 1879735), (715, 1766688), (717, 1761760), (726, 1739920), (728, 1735140), (770, 1640496), (780, 1619464), (840, 1503788), (847, 1491360), (858, 1472240), (880, 1435434), (910, 1388112), (924, 1367080), (956, 1321320), (968, 1304940), (1001, 1261920), (1040, 1214598), (1056, 1196195), (1092, 1156760), (1120, 1127841), (1144, 1104180), (1155, 1093664), (1195, 1057056), (1210, 1043952), (1232, 1025310), (1248, 1012165), (1320, 956956), (1365, 925408), (1430, 883344), (1434, 880880), (1452, 869960), (1456, 867570), (1540, 820248), (1560, 809732), (1573, 803040), (1673, 755040), (1680, 751894), (1694, 745680), (1716, 736120), (1760, 717717), (1815, 695968), (1820, 694056), (1848, 683540), (1912, 660660), (1936, 652470), (2002, 630960), (2080, 607299), (2145, 588896), (2184, 578380), (2288, 552090), (2310, 546832), (2390, 528528), (2420, 521976), (2464, 512655), (2541, 497120), (2629, 480480), (2640, 478478), (2730, 462704), (2860, 441672), (2868, 440440), (2904, 434980), (2912, 433785), (3003, 420640), (3080, 410124), (3107, 406560), (3120, 404866), (3146, 401520), (3346, 377520), (3360, 375947), (3388, 372840), (3432, 368060), (3585, 352352), (3630, 347984), (3640, 347028), (3696, 341770), (3824, 330330), (3872, 326235), (4004, 315480), (4235, 298272), (4290, 294448), (4368, 289190), (4576, 276045), (4620, 273416), (4719, 267680), (4780, 264264), (4840, 260988), (5005, 252384), (5019, 251680), (5082, 248560), (5258, 240240), (5280, 239239), (5460, 231352), (5720, 220836), (5736, 220220), (5808, 217490), (6006, 210320), (6160, 205062), (6214, 203280), (6240, 202433), (6292, 200760), (6692, 188760), (6776, 186420), (6864, 184030), (7170, 176176), (7260, 173992), (7280, 173514), (7392, 170885), (7648, 165165), (7865, 160608), (7887, 160160), (8008, 157740), (8365, 151008), (8470, 149136), (8580, 147224), (8736, 144595), (9240, 136708), (9321, 135520), (9438, 133840), (9560, 132132), (9680, 130494), (10010, 126192), (10038, 125840), (10164, 124280), (10516, 120120), (10920, 115676), (11011, 114720), (11440, 110418), (11472, 110110), (11616, 108745), (12012, 105160), (12320, 102531), (12428, 101640), (12584, 100380), (12705, 99424), (13145, 96096), (13384, 94380), (13552, 93210), (13728, 92015), (14340, 88088), (14520, 86996), (14560, 86757), (15015, 84128), (15535, 81312), (15730, 80304), (15774, 80080), (16016, 78870), (16730, 75504), (16940, 74568), (17160, 73612), (18403, 68640), (18480, 68354), (18642, 67760), (18876, 66920), (19120, 66066), (19360, 65247), (20020, 63096), (20076, 62920), (20328, 62140), (21032, 60060), (21749, 58080), (21840, 57838), (22022, 57360), (22880, 55209), (22944, 55055), (23595, 53536), (24024, 52580), (24856, 50820), (25095, 50336), (25168, 50190), (25410, 49712), (26290, 48048), (26768, 47190), (27104, 46605), (28680, 44044), (28919, 43680), (29040, 43498), (30030, 42064), (31070, 40656), (31460, 40152), (31548, 40040), (32032, 39435), (33033, 38240), (33460, 37752), (33880, 37284), (34177, 36960), (34320, 36806)]