6717840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1217}}^1$

素因数の和:1256

約数の個数: 80

約数和(自身を含む): 21748608

約数和(自身を除く): 15030768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1217, 1380, 1840, 2434, 2760, 3651, 4868, 5520, 6085, 7302, 9736, 12170, 14604, 18255, 19472, 24340, 27991, 29208, 36510, 48680, 55982, 58416, 73020, 83973, 97360, 111964, 139955, 146040, 167946, 223928, 279910, 292080, 335892, 419865, 447856, 559820, 671784, 839730, 1119640, 1343568, 1679460, 2239280, 3358920, 6717840]

約数ペア:

[(1, 6717840), (2, 3358920), (3, 2239280), (4, 1679460), (5, 1343568), (6, 1119640), (8, 839730), (10, 671784), (12, 559820), (15, 447856), (16, 419865), (20, 335892), (23, 292080), (24, 279910), (30, 223928), (40, 167946), (46, 146040), (48, 139955), (60, 111964), (69, 97360), (80, 83973), (92, 73020), (115, 58416), (120, 55982), (138, 48680), (184, 36510), (230, 29208), (240, 27991), (276, 24340), (345, 19472), (368, 18255), (460, 14604), (552, 12170), (690, 9736), (920, 7302), (1104, 6085), (1217, 5520), (1380, 4868), (1840, 3651), (2434, 2760)]