125440700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1481}}^1$

素因数の和:1524

約数の個数: 108

約数和(自身を含む): 342176016

約数和(自身を除く): 216735316

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 121, 140, 154, 175, 220, 242, 275, 308, 350, 385, 484, 550, 605, 700, 770, 847, 1100, 1210, 1481, 1540, 1694, 1925, 2420, 2962, 3025, 3388, 3850, 4235, 5924, 6050, 7405, 7700, 8470, 10367, 12100, 14810, 16291, 16940, 20734, 21175, 29620, 32582, 37025, 41468, 42350, 51835, 65164, 74050, 81455, 84700, 103670, 114037, 148100, 162910, 179201, 207340, 228074, 259175, 325820, 358402, 407275, 456148, 518350, 570185, 716804, 814550, 896005, 1036700, 1140370, 1254407, 1629100, 1792010, 2280740, 2508814, 2850925, 3584020, 4480025, 5017628, 5701850, 6272035, 8960050, 11403700, 12544070, 17920100, 25088140, 31360175, 62720350, 125440700]

約数ペア:

[(1, 125440700), (2, 62720350), (4, 31360175), (5, 25088140), (7, 17920100), (10, 12544070), (11, 11403700), (14, 8960050), (20, 6272035), (22, 5701850), (25, 5017628), (28, 4480025), (35, 3584020), (44, 2850925), (50, 2508814), (55, 2280740), (70, 1792010), (77, 1629100), (100, 1254407), (110, 1140370), (121, 1036700), (140, 896005), (154, 814550), (175, 716804), (220, 570185), (242, 518350), (275, 456148), (308, 407275), (350, 358402), (385, 325820), (484, 259175), (550, 228074), (605, 207340), (700, 179201), (770, 162910), (847, 148100), (1100, 114037), (1210, 103670), (1481, 84700), (1540, 81455), (1694, 74050), (1925, 65164), (2420, 51835), (2962, 42350), (3025, 41468), (3388, 37025), (3850, 32582), (4235, 29620), (5924, 21175), (6050, 20734), (7405, 16940), (7700, 16291), (8470, 14810), (10367, 12100)]