233135880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 719124480

約数和(自身を除く): 485988600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 107, 120, 134, 201, 214, 268, 271, 321, 335, 402, 428, 535, 536, 542, 642, 670, 804, 813, 856, 1005, 1070, 1084, 1284, 1340, 1355, 1605, 1608, 1626, 2010, 2140, 2168, 2568, 2680, 2710, 3210, 3252, 4020, 4065, 4280, 5420, 6420, 6504, 7169, 8040, 8130, 10840, 12840, 14338, 16260, 18157, 21507, 28676, 28997, 32520, 35845, 36314, 43014, 54471, 57352, 57994, 71690, 72628, 86028, 86991, 90785, 107535, 108942, 115988, 143380, 144985, 145256, 172056, 173982, 181570, 215070, 217884, 231976, 272355, 286760, 289970, 347964, 363140, 430140, 434955, 435768, 544710, 579940, 695928, 726280, 860280, 869910, 1089420, 1159880, 1739820, 1942799, 2178840, 3479640, 3885598, 5828397, 7771196, 9713995, 11656794, 15542392, 19427990, 23313588, 29141985, 38855980, 46627176, 58283970, 77711960, 116567940, 233135880]

約数ペア:

[(1, 233135880), (2, 116567940), (3, 77711960), (4, 58283970), (5, 46627176), (6, 38855980), (8, 29141985), (10, 23313588), (12, 19427990), (15, 15542392), (20, 11656794), (24, 9713995), (30, 7771196), (40, 5828397), (60, 3885598), (67, 3479640), (107, 2178840), (120, 1942799), (134, 1739820), (201, 1159880), (214, 1089420), (268, 869910), (271, 860280), (321, 726280), (335, 695928), (402, 579940), (428, 544710), (535, 435768), (536, 434955), (542, 430140), (642, 363140), (670, 347964), (804, 289970), (813, 286760), (856, 272355), (1005, 231976), (1070, 217884), (1084, 215070), (1284, 181570), (1340, 173982), (1355, 172056), (1605, 145256), (1608, 144985), (1626, 143380), (2010, 115988), (2140, 108942), (2168, 107535), (2568, 90785), (2680, 86991), (2710, 86028), (3210, 72628), (3252, 71690), (4020, 57994), (4065, 57352), (4280, 54471), (5420, 43014), (6420, 36314), (6504, 35845), (7169, 32520), (8040, 28997), (8130, 28676), (10840, 21507), (12840, 18157), (14338, 16260)]