1245672.00000000

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5099}}^1$

素因数の和:5128

約数の個数: 80

約数和(自身を含む): 53121600

約数和(自身を除く): 37212720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 5099, 10198, 15297, 20396, 25495, 30594, 40792, 50990, 61188, 66287, 76485, 81584, 101980, 122376, 132574, 152970, 198861, 203960, 244752, 265148, 305940, 331435, 397722, 407920, 530296, 611880, 662870, 795444, 994305, 1060592, 1223760, 1325740, 1590888, 1988610, 2651480, 3181776, 3977220, 5302960, 7954440, 15908880]

約数ペア:

[(1, 15908880), (2, 7954440), (3, 5302960), (4, 3977220), (5, 3181776), (6, 2651480), (8, 1988610), (10, 1590888), (12, 1325740), (13, 1223760), (15, 1060592), (16, 994305), (20, 795444), (24, 662870), (26, 611880), (30, 530296), (39, 407920), (40, 397722), (48, 331435), (52, 305940), (60, 265148), (65, 244752), (78, 203960), (80, 198861), (104, 152970), (120, 132574), (130, 122376), (156, 101980), (195, 81584), (208, 76485), (240, 66287), (260, 61188), (312, 50990), (390, 40792), (520, 30594), (624, 25495), (780, 20396), (1040, 15297), (1560, 10198), (3120, 5099)]