6556560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1$

素因数の和:1640

約数の個数: 80

約数和(自身を含む): 21534336

約数和(自身を除く): 14977776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 1607, 2040, 3214, 4080, 4821, 6428, 8035, 9642, 12856, 16070, 19284, 24105, 25712, 27319, 32140, 38568, 48210, 54638, 64280, 77136, 81957, 96420, 109276, 128560, 136595, 163914, 192840, 218552, 273190, 327828, 385680, 409785, 437104, 546380, 655656, 819570, 1092760, 1311312, 1639140, 2185520, 3278280, 6556560]

約数ペア:

[(1, 6556560), (2, 3278280), (3, 2185520), (4, 1639140), (5, 1311312), (6, 1092760), (8, 819570), (10, 655656), (12, 546380), (15, 437104), (16, 409785), (17, 385680), (20, 327828), (24, 273190), (30, 218552), (34, 192840), (40, 163914), (48, 136595), (51, 128560), (60, 109276), (68, 96420), (80, 81957), (85, 77136), (102, 64280), (120, 54638), (136, 48210), (170, 38568), (204, 32140), (240, 27319), (255, 25712), (272, 24105), (340, 19284), (408, 16070), (510, 12856), (680, 9642), (816, 8035), (1020, 6428), (1360, 4821), (1607, 4080), (2040, 3214)]