1222689897960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3011}}^1\times {\mathrm{71999}}^1$

素因数の和:75071

約数の個数: 128

約数和(自身を含む): 3747409920000

約数和(自身を除く): 2524720022040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 3011, 5640, 6022, 9033, 12044, 15055, 18066, 24088, 30110, 36132, 45165, 60220, 71999, 72264, 90330, 120440, 141517, 143998, 180660, 215997, 283034, 287996, 359995, 361320, 424551, 431994, 566068, 575992, 707585, 719990, 849102, 863988, 1079985, 1132136, 1415170, 1439980, 1698204, 1727976, 2122755, 2159970, 2830340, 2879960, 3383953, 3396408, 4245510, 4319940, 5660680, 6767906, 8491020, 8639880, 10151859, 13535812, 16919765, 16982040, 20303718, 27071624, 33839530, 40607436, 50759295, 67679060, 81214872, 101518590, 135358120, 203037180, 216788989, 406074360, 433577978, 650366967, 867155956, 1083944945, 1300733934, 1734311912, 2167889890, 2601467868, 3251834835, 4335779780, 5202935736, 6503669670, 8671559560, 10189082483, 13007339340, 20378164966, 26014678680, 30567247449, 40756329932, 50945412415, 61134494898, 81512659864, 101890824830, 122268989796, 152836237245, 203781649660, 244537979592, 305672474490, 407563299320, 611344948980, 1222689897960]

約数ペア:

[(1, 1222689897960), (2, 611344948980), (3, 407563299320), (4, 305672474490), (5, 244537979592), (6, 203781649660), (8, 152836237245), (10, 122268989796), (12, 101890824830), (15, 81512659864), (20, 61134494898), (24, 50945412415), (30, 40756329932), (40, 30567247449), (47, 26014678680), (60, 20378164966), (94, 13007339340), (120, 10189082483), (141, 8671559560), (188, 6503669670), (235, 5202935736), (282, 4335779780), (376, 3251834835), (470, 2601467868), (564, 2167889890), (705, 1734311912), (940, 1300733934), (1128, 1083944945), (1410, 867155956), (1880, 650366967), (2820, 433577978), (3011, 406074360), (5640, 216788989), (6022, 203037180), (9033, 135358120), (12044, 101518590), (15055, 81214872), (18066, 67679060), (24088, 50759295), (30110, 40607436), (36132, 33839530), (45165, 27071624), (60220, 20303718), (71999, 16982040), (72264, 16919765), (90330, 13535812), (120440, 10151859), (141517, 8639880), (143998, 8491020), (180660, 6767906), (215997, 5660680), (283034, 4319940), (287996, 4245510), (359995, 3396408), (361320, 3383953), (424551, 2879960), (431994, 2830340), (566068, 2159970), (575992, 2122755), (707585, 1727976), (719990, 1698204), (849102, 1439980), (863988, 1415170), (1079985, 1132136)]