3369840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:774

約数の個数: 80

約数和(自身を含む): 11011200

約数和(自身を除く): 7641360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 739, 760, 912, 1140, 1478, 1520, 2217, 2280, 2956, 3695, 4434, 4560, 5912, 7390, 8868, 11085, 11824, 14041, 14780, 17736, 22170, 28082, 29560, 35472, 42123, 44340, 56164, 59120, 70205, 84246, 88680, 112328, 140410, 168492, 177360, 210615, 224656, 280820, 336984, 421230, 561640, 673968, 842460, 1123280, 1684920, 3369840]

約数ペア:

[(1, 3369840), (2, 1684920), (3, 1123280), (4, 842460), (5, 673968), (6, 561640), (8, 421230), (10, 336984), (12, 280820), (15, 224656), (16, 210615), (19, 177360), (20, 168492), (24, 140410), (30, 112328), (38, 88680), (40, 84246), (48, 70205), (57, 59120), (60, 56164), (76, 44340), (80, 42123), (95, 35472), (114, 29560), (120, 28082), (152, 22170), (190, 17736), (228, 14780), (240, 14041), (285, 11824), (304, 11085), (380, 8868), (456, 7390), (570, 5912), (739, 4560), (760, 4434), (912, 3695), (1140, 2956), (1478, 2280), (1520, 2217)]