938477280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:570

約数の個数: 288

約数和(自身を含む): 3346914816

約数和(自身を除く): 2408437536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 169, 184, 195, 208, 230, 240, 260, 276, 299, 312, 338, 345, 368, 390, 416, 460, 480, 503, 507, 520, 552, 598, 624, 676, 690, 736, 780, 845, 897, 920, 1006, 1014, 1040, 1104, 1196, 1248, 1352, 1380, 1495, 1509, 1560, 1690, 1794, 1840, 2012, 2028, 2080, 2208, 2392, 2515, 2535, 2704, 2760, 2990, 3018, 3120, 3380, 3588, 3680, 3887, 4024, 4056, 4485, 4784, 5030, 5070, 5408, 5520, 5980, 6036, 6240, 6539, 6760, 7176, 7545, 7774, 8048, 8112, 8970, 9568, 10060, 10140, 11040, 11569, 11661, 11960, 12072, 13078, 13520, 14352, 15090, 15548, 16096, 16224, 17940, 19435, 19617, 20120, 20280, 23138, 23322, 23920, 24144, 26156, 27040, 28704, 30180, 31096, 32695, 34707, 35880, 38870, 39234, 40240, 40560, 46276, 46644, 47840, 48288, 52312, 57845, 58305, 60360, 62192, 65390, 69414, 71760, 77740, 78468, 80480, 81120, 85007, 92552, 93288, 98085, 104624, 115690, 116610, 120720, 124384, 130780, 138828, 143520, 150397, 155480, 156936, 170014, 173535, 185104, 186576, 196170, 209248, 231380, 233220, 241440, 255021, 261560, 277656, 300794, 310960, 313872, 340028, 347070, 370208, 373152, 392340, 425035, 451191, 462760, 466440, 510042, 523120, 555312, 601588, 621920, 627744, 680056, 694140, 751985, 784680, 850070, 902382, 925520, 932880, 1020084, 1046240, 1110624, 1203176, 1275105, 1360112, 1388280, 1503970, 1569360, 1700140, 1804764, 1851040, 1865760, 1955161, 2040168, 2255955, 2406352, 2550210, 2720224, 2776560, 3007940, 3138720, 3400280, 3609528, 3910322, 4080336, 4511910, 4812704, 5100420, 5553120, 5865483, 6015880, 6800560, 7219056, 7820644, 8160672, 9023820, 9775805, 10200840, 11730966, 12031760, 13601120, 14438112, 15641288, 18047640, 19551610, 20401680, 23461932, 24063520, 29327415, 31282576, 36095280, 39103220, 40803360, 46923864, 58654830, 62565152, 72190560, 78206440, 93847728, 117309660, 156412880, 187695456, 234619320, 312825760, 469238640, 938477280]

約数ペア:

[(1, 938477280), (2, 469238640), (3, 312825760), (4, 234619320), (5, 187695456), (6, 156412880), (8, 117309660), (10, 93847728), (12, 78206440), (13, 72190560), (15, 62565152), (16, 58654830), (20, 46923864), (23, 40803360), (24, 39103220), (26, 36095280), (30, 31282576), (32, 29327415), (39, 24063520), (40, 23461932), (46, 20401680), (48, 19551610), (52, 18047640), (60, 15641288), (65, 14438112), (69, 13601120), (78, 12031760), (80, 11730966), (92, 10200840), (96, 9775805), (104, 9023820), (115, 8160672), (120, 7820644), (130, 7219056), (138, 6800560), (156, 6015880), (160, 5865483), (169, 5553120), (184, 5100420), (195, 4812704), (208, 4511910), (230, 4080336), (240, 3910322), (260, 3609528), (276, 3400280), (299, 3138720), (312, 3007940), (338, 2776560), (345, 2720224), (368, 2550210), (390, 2406352), (416, 2255955), (460, 2040168), (480, 1955161), (503, 1865760), (507, 1851040), (520, 1804764), (552, 1700140), (598, 1569360), (624, 1503970), (676, 1388280), (690, 1360112), (736, 1275105), (780, 1203176), (845, 1110624), (897, 1046240), (920, 1020084), (1006, 932880), (1014, 925520), (1040, 902382), (1104, 850070), (1196, 784680), (1248, 751985), (1352, 694140), (1380, 680056), (1495, 627744), (1509, 621920), (1560, 601588), (1690, 555312), (1794, 523120), (1840, 510042), (2012, 466440), (2028, 462760), (2080, 451191), (2208, 425035), (2392, 392340), (2515, 373152), (2535, 370208), (2704, 347070), (2760, 340028), (2990, 313872), (3018, 310960), (3120, 300794), (3380, 277656), (3588, 261560), (3680, 255021), (3887, 241440), (4024, 233220), (4056, 231380), (4485, 209248), (4784, 196170), (5030, 186576), (5070, 185104), (5408, 173535), (5520, 170014), (5980, 156936), (6036, 155480), (6240, 150397), (6539, 143520), (6760, 138828), (7176, 130780), (7545, 124384), (7774, 120720), (8048, 116610), (8112, 115690), (8970, 104624), (9568, 98085), (10060, 93288), (10140, 92552), (11040, 85007), (11569, 81120), (11661, 80480), (11960, 78468), (12072, 77740), (13078, 71760), (13520, 69414), (14352, 65390), (15090, 62192), (15548, 60360), (16096, 58305), (16224, 57845), (17940, 52312), (19435, 48288), (19617, 47840), (20120, 46644), (20280, 46276), (23138, 40560), (23322, 40240), (23920, 39234), (24144, 38870), (26156, 35880), (27040, 34707), (28704, 32695), (30180, 31096)]