140102600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1551

約数の個数: 96

約数和(自身を含む): 363860640

約数和(自身を除く): 223758040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 43, 44, 50, 55, 86, 88, 100, 110, 172, 200, 215, 220, 275, 344, 430, 440, 473, 550, 860, 946, 1075, 1100, 1481, 1720, 1892, 2150, 2200, 2365, 2962, 3784, 4300, 4730, 5924, 7405, 8600, 9460, 11825, 11848, 14810, 16291, 18920, 23650, 29620, 32582, 37025, 47300, 59240, 63683, 65164, 74050, 81455, 94600, 127366, 130328, 148100, 162910, 254732, 296200, 318415, 325820, 407275, 509464, 636830, 651640, 700513, 814550, 1273660, 1401026, 1592075, 1629100, 2547320, 2802052, 3184150, 3258200, 3502565, 5604104, 6368300, 7005130, 12736600, 14010260, 17512825, 28020520, 35025650, 70051300, 140102600]

約数ペア:

[(1, 140102600), (2, 70051300), (4, 35025650), (5, 28020520), (8, 17512825), (10, 14010260), (11, 12736600), (20, 7005130), (22, 6368300), (25, 5604104), (40, 3502565), (43, 3258200), (44, 3184150), (50, 2802052), (55, 2547320), (86, 1629100), (88, 1592075), (100, 1401026), (110, 1273660), (172, 814550), (200, 700513), (215, 651640), (220, 636830), (275, 509464), (344, 407275), (430, 325820), (440, 318415), (473, 296200), (550, 254732), (860, 162910), (946, 148100), (1075, 130328), (1100, 127366), (1481, 94600), (1720, 81455), (1892, 74050), (2150, 65164), (2200, 63683), (2365, 59240), (2962, 47300), (3784, 37025), (4300, 32582), (4730, 29620), (5924, 23650), (7405, 18920), (8600, 16291), (9460, 14810), (11825, 11848)]