2390153280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{57901}}^1$

素因数の和:57964

約数の個数: 112

約数和(自身を含む): 7765353024

約数和(自身を除く): 5375199744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 20640, 41280, 57901, 115802, 173703, 231604, 289505, 347406, 463208, 579010, 694812, 868515, 926416, 1158020, 1389624, 1737030, 1852832, 2316040, 2489743, 2779248, 3474060, 3705664, 4632080, 4979486, 5558496, 6948120, 7469229, 9264160, 9958972, 11116992, 12448715, 13896240, 14938458, 18528320, 19917944, 24897430, 27792480, 29876916, 37346145, 39835888, 49794860, 55584960, 59753832, 74692290, 79671776, 99589720, 119507664, 149384580, 159343552, 199179440, 239015328, 298769160, 398358880, 478030656, 597538320, 796717760, 1195076640, 2390153280]

約数ペア:

[(1, 2390153280), (2, 1195076640), (3, 796717760), (4, 597538320), (5, 478030656), (6, 398358880), (8, 298769160), (10, 239015328), (12, 199179440), (15, 159343552), (16, 149384580), (20, 119507664), (24, 99589720), (30, 79671776), (32, 74692290), (40, 59753832), (43, 55584960), (48, 49794860), (60, 39835888), (64, 37346145), (80, 29876916), (86, 27792480), (96, 24897430), (120, 19917944), (129, 18528320), (160, 14938458), (172, 13896240), (192, 12448715), (215, 11116992), (240, 9958972), (258, 9264160), (320, 7469229), (344, 6948120), (430, 5558496), (480, 4979486), (516, 4632080), (645, 3705664), (688, 3474060), (860, 2779248), (960, 2489743), (1032, 2316040), (1290, 1852832), (1376, 1737030), (1720, 1389624), (2064, 1158020), (2580, 926416), (2752, 868515), (3440, 694812), (4128, 579010), (5160, 463208), (6880, 347406), (8256, 289505), (10320, 231604), (13760, 173703), (20640, 115802), (41280, 57901)]