431034720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39043}}^1$

素因数の和:39084

約数の個数: 96

約数和(自身を含む): 1416828672

約数和(自身を除く): 985793952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 39043, 78086, 117129, 156172, 195215, 234258, 312344, 390430, 468516, 585645, 624688, 780860, 897989, 937032, 1171290, 1249376, 1561720, 1795978, 1874064, 2342580, 2693967, 3123440, 3591956, 3748128, 4489945, 4685160, 5387934, 6246880, 7183912, 8979890, 9370320, 10775868, 13469835, 14367824, 17959780, 18740640, 21551736, 26939670, 28735648, 35919560, 43103472, 53879340, 71839120, 86206944, 107758680, 143678240, 215517360, 431034720]

約数ペア:

[(1, 431034720), (2, 215517360), (3, 143678240), (4, 107758680), (5, 86206944), (6, 71839120), (8, 53879340), (10, 43103472), (12, 35919560), (15, 28735648), (16, 26939670), (20, 21551736), (23, 18740640), (24, 17959780), (30, 14367824), (32, 13469835), (40, 10775868), (46, 9370320), (48, 8979890), (60, 7183912), (69, 6246880), (80, 5387934), (92, 4685160), (96, 4489945), (115, 3748128), (120, 3591956), (138, 3123440), (160, 2693967), (184, 2342580), (230, 1874064), (240, 1795978), (276, 1561720), (345, 1249376), (368, 1171290), (460, 937032), (480, 897989), (552, 780860), (690, 624688), (736, 585645), (920, 468516), (1104, 390430), (1380, 312344), (1840, 234258), (2208, 195215), (2760, 156172), (3680, 117129), (5520, 78086), (11040, 39043)]