79338360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 248209920

約数和(自身を除く): 168871560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 107, 111, 120, 148, 167, 185, 214, 222, 296, 321, 334, 370, 428, 444, 501, 535, 555, 642, 668, 740, 835, 856, 888, 1002, 1070, 1110, 1284, 1336, 1480, 1605, 1670, 2004, 2140, 2220, 2505, 2568, 3210, 3340, 3959, 4008, 4280, 4440, 5010, 6179, 6420, 6680, 7918, 10020, 11877, 12358, 12840, 15836, 17869, 18537, 19795, 20040, 23754, 24716, 30895, 31672, 35738, 37074, 39590, 47508, 49432, 53607, 59385, 61790, 71476, 74148, 79180, 89345, 92685, 95016, 107214, 118770, 123580, 142952, 148296, 158360, 178690, 185370, 214428, 237540, 247160, 268035, 357380, 370740, 428856, 475080, 536070, 661153, 714760, 741480, 1072140, 1322306, 1983459, 2144280, 2644612, 3305765, 3966918, 5289224, 6611530, 7933836, 9917295, 13223060, 15867672, 19834590, 26446120, 39669180, 79338360]

約数ペア:

[(1, 79338360), (2, 39669180), (3, 26446120), (4, 19834590), (5, 15867672), (6, 13223060), (8, 9917295), (10, 7933836), (12, 6611530), (15, 5289224), (20, 3966918), (24, 3305765), (30, 2644612), (37, 2144280), (40, 1983459), (60, 1322306), (74, 1072140), (107, 741480), (111, 714760), (120, 661153), (148, 536070), (167, 475080), (185, 428856), (214, 370740), (222, 357380), (296, 268035), (321, 247160), (334, 237540), (370, 214428), (428, 185370), (444, 178690), (501, 158360), (535, 148296), (555, 142952), (642, 123580), (668, 118770), (740, 107214), (835, 95016), (856, 92685), (888, 89345), (1002, 79180), (1070, 74148), (1110, 71476), (1284, 61790), (1336, 59385), (1480, 53607), (1605, 49432), (1670, 47508), (2004, 39590), (2140, 37074), (2220, 35738), (2505, 31672), (2568, 30895), (3210, 24716), (3340, 23754), (3959, 20040), (4008, 19795), (4280, 18537), (4440, 17869), (5010, 15836), (6179, 12840), (6420, 12358), (6680, 11877), (7918, 10020)]