74908560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2917}}^1$

素因数の和:3040

約数の個数: 80

約数和(自身を含む): 234467136

約数和(自身を除く): 159558576

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, 2917, 3210, 4280, 5136, 5834, 6420, 8560, 8751, 11668, 12840, 14585, 17502, 23336, 25680, 29170, 35004, 43755, 46672, 58340, 70008, 87510, 116680, 140016, 175020, 233360, 312119, 350040, 624238, 700080, 936357, 1248476, 1560595, 1872714, 2496952, 3121190, 3745428, 4681785, 4993904, 6242380, 7490856, 9363570, 12484760, 14981712, 18727140, 24969520, 37454280, 74908560]

約数ペア:

[(1, 74908560), (2, 37454280), (3, 24969520), (4, 18727140), (5, 14981712), (6, 12484760), (8, 9363570), (10, 7490856), (12, 6242380), (15, 4993904), (16, 4681785), (20, 3745428), (24, 3121190), (30, 2496952), (40, 1872714), (48, 1560595), (60, 1248476), (80, 936357), (107, 700080), (120, 624238), (214, 350040), (240, 312119), (321, 233360), (428, 175020), (535, 140016), (642, 116680), (856, 87510), (1070, 70008), (1284, 58340), (1605, 46672), (1712, 43755), (2140, 35004), (2568, 29170), (2917, 25680), (3210, 23336), (4280, 17502), (5136, 14585), (5834, 12840), (6420, 11668), (8560, 8751)]