120779472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 361119744

約数和(自身を除く): 240340272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 47, 48, 62, 66, 88, 93, 94, 124, 132, 141, 157, 176, 186, 188, 248, 264, 282, 314, 341, 372, 376, 471, 496, 517, 528, 564, 628, 682, 744, 752, 942, 1023, 1034, 1128, 1256, 1364, 1457, 1488, 1551, 1727, 1884, 2046, 2068, 2256, 2512, 2728, 2914, 3102, 3454, 3768, 4092, 4136, 4371, 4867, 5181, 5456, 5828, 6204, 6908, 7379, 7536, 8184, 8272, 8742, 9734, 10362, 11656, 12408, 13816, 14601, 14758, 16027, 16368, 17484, 19468, 20724, 22137, 23312, 24816, 27632, 29202, 29516, 32054, 34968, 38936, 41448, 44274, 48081, 53537, 58404, 59032, 64108, 69936, 77872, 81169, 82896, 88548, 96162, 107074, 116808, 118064, 128216, 160611, 162338, 177096, 192324, 214148, 228749, 233616, 243507, 256432, 321222, 324676, 354192, 384648, 428296, 457498, 487014, 642444, 649352, 686247, 769296, 856592, 914996, 974028, 1284888, 1298704, 1372494, 1829992, 1948056, 2516239, 2569776, 2744988, 3659984, 3896112, 5032478, 5489976, 7548717, 10064956, 10979952, 15097434, 20129912, 30194868, 40259824, 60389736, 120779472]

約数ペア:

[(1, 120779472), (2, 60389736), (3, 40259824), (4, 30194868), (6, 20129912), (8, 15097434), (11, 10979952), (12, 10064956), (16, 7548717), (22, 5489976), (24, 5032478), (31, 3896112), (33, 3659984), (44, 2744988), (47, 2569776), (48, 2516239), (62, 1948056), (66, 1829992), (88, 1372494), (93, 1298704), (94, 1284888), (124, 974028), (132, 914996), (141, 856592), (157, 769296), (176, 686247), (186, 649352), (188, 642444), (248, 487014), (264, 457498), (282, 428296), (314, 384648), (341, 354192), (372, 324676), (376, 321222), (471, 256432), (496, 243507), (517, 233616), (528, 228749), (564, 214148), (628, 192324), (682, 177096), (744, 162338), (752, 160611), (942, 128216), (1023, 118064), (1034, 116808), (1128, 107074), (1256, 96162), (1364, 88548), (1457, 82896), (1488, 81169), (1551, 77872), (1727, 69936), (1884, 64108), (2046, 59032), (2068, 58404), (2256, 53537), (2512, 48081), (2728, 44274), (2914, 41448), (3102, 38936), (3454, 34968), (3768, 32054), (4092, 29516), (4136, 29202), (4371, 27632), (4867, 24816), (5181, 23312), (5456, 22137), (5828, 20724), (6204, 19468), (6908, 17484), (7379, 16368), (7536, 16027), (8184, 14758), (8272, 14601), (8742, 13816), (9734, 12408), (10362, 11656)]