1637104080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23603}}^1$

素因数の和:23653

約数の個数: 120

約数和(自身を含む): 5391342432

約数和(自身を除く): 3754238352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1734, 2040, 2312, 2890, 3468, 4080, 4335, 4624, 5780, 6936, 8670, 11560, 13872, 17340, 23120, 23603, 34680, 47206, 69360, 70809, 94412, 118015, 141618, 188824, 236030, 283236, 354045, 377648, 401251, 472060, 566472, 708090, 802502, 944120, 1132944, 1203753, 1416180, 1605004, 1888240, 2006255, 2407506, 2832360, 3210008, 4012510, 4815012, 5664720, 6018765, 6420016, 6821267, 8025020, 9630024, 12037530, 13642534, 16050040, 19260048, 20463801, 24075060, 27285068, 32100080, 34106335, 40927602, 48150120, 54570136, 68212670, 81855204, 96300240, 102319005, 109140272, 136425340, 163710408, 204638010, 272850680, 327420816, 409276020, 545701360, 818552040, 1637104080]

約数ペア:

[(1, 1637104080), (2, 818552040), (3, 545701360), (4, 409276020), (5, 327420816), (6, 272850680), (8, 204638010), (10, 163710408), (12, 136425340), (15, 109140272), (16, 102319005), (17, 96300240), (20, 81855204), (24, 68212670), (30, 54570136), (34, 48150120), (40, 40927602), (48, 34106335), (51, 32100080), (60, 27285068), (68, 24075060), (80, 20463801), (85, 19260048), (102, 16050040), (120, 13642534), (136, 12037530), (170, 9630024), (204, 8025020), (240, 6821267), (255, 6420016), (272, 6018765), (289, 5664720), (340, 4815012), (408, 4012510), (510, 3210008), (578, 2832360), (680, 2407506), (816, 2006255), (867, 1888240), (1020, 1605004), (1156, 1416180), (1360, 1203753), (1445, 1132944), (1734, 944120), (2040, 802502), (2312, 708090), (2890, 566472), (3468, 472060), (4080, 401251), (4335, 377648), (4624, 354045), (5780, 283236), (6936, 236030), (8670, 188824), (11560, 141618), (13872, 118015), (17340, 94412), (23120, 70809), (23603, 69360), (34680, 47206)]