121883040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1597}}^1$

素因数の和:1671

約数の個数: 144

約数和(自身を含む): 424038888

約数和(自身を除く): 302155848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 212, 240, 265, 288, 318, 360, 424, 477, 480, 530, 636, 720, 795, 848, 954, 1060, 1272, 1440, 1590, 1597, 1696, 1908, 2120, 2385, 2544, 3180, 3194, 3816, 4240, 4770, 4791, 5088, 6360, 6388, 7632, 7985, 8480, 9540, 9582, 12720, 12776, 14373, 15264, 15970, 19080, 19164, 23955, 25440, 25552, 28746, 31940, 38160, 38328, 47910, 51104, 57492, 63880, 71865, 76320, 76656, 84641, 95820, 114984, 127760, 143730, 153312, 169282, 191640, 229968, 253923, 255520, 287460, 338564, 383280, 423205, 459936, 507846, 574920, 677128, 761769, 766560, 846410, 1015692, 1149840, 1269615, 1354256, 1523538, 1692820, 2031384, 2299680, 2539230, 2708512, 3047076, 3385640, 3808845, 4062768, 5078460, 6094152, 6771280, 7617690, 8125536, 10156920, 12188304, 13542560, 15235380, 20313840, 24376608, 30470760, 40627680, 60941520, 121883040]

約数ペア:

[(1, 121883040), (2, 60941520), (3, 40627680), (4, 30470760), (5, 24376608), (6, 20313840), (8, 15235380), (9, 13542560), (10, 12188304), (12, 10156920), (15, 8125536), (16, 7617690), (18, 6771280), (20, 6094152), (24, 5078460), (30, 4062768), (32, 3808845), (36, 3385640), (40, 3047076), (45, 2708512), (48, 2539230), (53, 2299680), (60, 2031384), (72, 1692820), (80, 1523538), (90, 1354256), (96, 1269615), (106, 1149840), (120, 1015692), (144, 846410), (159, 766560), (160, 761769), (180, 677128), (212, 574920), (240, 507846), (265, 459936), (288, 423205), (318, 383280), (360, 338564), (424, 287460), (477, 255520), (480, 253923), (530, 229968), (636, 191640), (720, 169282), (795, 153312), (848, 143730), (954, 127760), (1060, 114984), (1272, 95820), (1440, 84641), (1590, 76656), (1597, 76320), (1696, 71865), (1908, 63880), (2120, 57492), (2385, 51104), (2544, 47910), (3180, 38328), (3194, 38160), (3816, 31940), (4240, 28746), (4770, 25552), (4791, 25440), (5088, 23955), (6360, 19164), (6388, 19080), (7632, 15970), (7985, 15264), (8480, 14373), (9540, 12776), (9582, 12720)]