125362720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:842

約数の個数: 96

約数和(自身を含む): 340962048

約数和(自身を除く): 215599328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 173, 224, 280, 346, 560, 647, 692, 865, 1120, 1211, 1294, 1384, 1730, 2422, 2588, 2768, 3235, 3460, 4529, 4844, 5176, 5536, 6055, 6470, 6920, 9058, 9688, 10352, 12110, 12940, 13840, 18116, 19376, 20704, 22645, 24220, 25880, 27680, 36232, 38752, 45290, 48440, 51760, 72464, 90580, 96880, 103520, 111931, 144928, 181160, 193760, 223862, 362320, 447724, 559655, 724640, 783517, 895448, 1119310, 1567034, 1790896, 2238620, 3134068, 3581792, 3917585, 4477240, 6268136, 7835170, 8954480, 12536272, 15670340, 17908960, 25072544, 31340680, 62681360, 125362720]

約数ペア:

[(1, 125362720), (2, 62681360), (4, 31340680), (5, 25072544), (7, 17908960), (8, 15670340), (10, 12536272), (14, 8954480), (16, 7835170), (20, 6268136), (28, 4477240), (32, 3917585), (35, 3581792), (40, 3134068), (56, 2238620), (70, 1790896), (80, 1567034), (112, 1119310), (140, 895448), (160, 783517), (173, 724640), (224, 559655), (280, 447724), (346, 362320), (560, 223862), (647, 193760), (692, 181160), (865, 144928), (1120, 111931), (1211, 103520), (1294, 96880), (1384, 90580), (1730, 72464), (2422, 51760), (2588, 48440), (2768, 45290), (3235, 38752), (3460, 36232), (4529, 27680), (4844, 25880), (5176, 24220), (5536, 22645), (6055, 20704), (6470, 19376), (6920, 18116), (9058, 13840), (9688, 12940), (10352, 12110)]