125200880

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^2$

素因数の和:128

約数の個数: 180

約数和(自身を含む): 365344920

約数和(自身を除く): 240144040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 41, 49, 56, 70, 76, 80, 82, 95, 98, 112, 133, 140, 152, 164, 190, 196, 205, 245, 266, 280, 287, 304, 328, 380, 392, 410, 490, 532, 560, 574, 656, 665, 760, 779, 784, 820, 931, 980, 1064, 1148, 1330, 1435, 1520, 1558, 1640, 1681, 1862, 1960, 2009, 2128, 2296, 2660, 2870, 3116, 3280, 3362, 3724, 3895, 3920, 4018, 4592, 4655, 5320, 5453, 5740, 6232, 6724, 7448, 7790, 8036, 8405, 9310, 10045, 10640, 10906, 11480, 11767, 12464, 13448, 14896, 15580, 16072, 16810, 18620, 20090, 21812, 22960, 23534, 26896, 27265, 31160, 31939, 32144, 33620, 37240, 38171, 40180, 43624, 47068, 54530, 58835, 62320, 63878, 67240, 74480, 76342, 80360, 82369, 87248, 94136, 109060, 117670, 127756, 134480, 152684, 159695, 160720, 164738, 188272, 190855, 218120, 223573, 235340, 255512, 305368, 319390, 329476, 381710, 411845, 436240, 447146, 470680, 511024, 610736, 638780, 658952, 763420, 823690, 894292, 941360, 1117865, 1277560, 1317904, 1526840, 1565011, 1647380, 1788584, 2235730, 2555120, 3053680, 3130022, 3294760, 3577168, 4471460, 6260044, 6589520, 7825055, 8942920, 12520088, 15650110, 17885840, 25040176, 31300220, 62600440, 125200880]

約数ペア:

[(1, 125200880), (2, 62600440), (4, 31300220), (5, 25040176), (7, 17885840), (8, 15650110), (10, 12520088), (14, 8942920), (16, 7825055), (19, 6589520), (20, 6260044), (28, 4471460), (35, 3577168), (38, 3294760), (40, 3130022), (41, 3053680), (49, 2555120), (56, 2235730), (70, 1788584), (76, 1647380), (80, 1565011), (82, 1526840), (95, 1317904), (98, 1277560), (112, 1117865), (133, 941360), (140, 894292), (152, 823690), (164, 763420), (190, 658952), (196, 638780), (205, 610736), (245, 511024), (266, 470680), (280, 447146), (287, 436240), (304, 411845), (328, 381710), (380, 329476), (392, 319390), (410, 305368), (490, 255512), (532, 235340), (560, 223573), (574, 218120), (656, 190855), (665, 188272), (760, 164738), (779, 160720), (784, 159695), (820, 152684), (931, 134480), (980, 127756), (1064, 117670), (1148, 109060), (1330, 94136), (1435, 87248), (1520, 82369), (1558, 80360), (1640, 76342), (1681, 74480), (1862, 67240), (1960, 63878), (2009, 62320), (2128, 58835), (2296, 54530), (2660, 47068), (2870, 43624), (3116, 40180), (3280, 38171), (3362, 37240), (3724, 33620), (3895, 32144), (3920, 31939), (4018, 31160), (4592, 27265), (4655, 26896), (5320, 23534), (5453, 22960), (5740, 21812), (6232, 20090), (6724, 18620), (7448, 16810), (7790, 16072), (8036, 15580), (8405, 14896), (9310, 13448), (10045, 12464), (10640, 11767), (10906, 11480)]