73470480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2861}}^1$

素因数の和:2984

約数の個数: 80

約数和(自身を含む): 229967424

約数和(自身を除く): 156496944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 2861, 3210, 4280, 5136, 5722, 6420, 8560, 8583, 11444, 12840, 14305, 17166, 22888, 25680, 28610, 34332, 42915, 45776, 57220, 68664, 85830, 114440, 137328, 171660, 228880, 306127, 343320, 612254, 686640, 918381, 1224508, 1530635, 1836762, 2449016, 3061270, 3673524, 4591905, 4898032, 6122540, 7347048, 9183810, 12245080, 14694096, 18367620, 24490160, 36735240, 73470480]

約数ペア:

[(1, 73470480), (2, 36735240), (3, 24490160), (4, 18367620), (5, 14694096), (6, 12245080), (8, 9183810), (10, 7347048), (12, 6122540), (15, 4898032), (16, 4591905), (20, 3673524), (24, 3061270), (30, 2449016), (40, 1836762), (48, 1530635), (60, 1224508), (80, 918381), (107, 686640), (120, 612254), (214, 343320), (240, 306127), (321, 228880), (428, 171660), (535, 137328), (642, 114440), (856, 85830), (1070, 68664), (1284, 57220), (1605, 45776), (1712, 42915), (2140, 34332), (2568, 28610), (2861, 25680), (3210, 22888), (4280, 17166), (5136, 14305), (5722, 12840), (6420, 11444), (8560, 8583)]