125259200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{647}}^1$

素因数の和:691

約数の個数: 126

約数和(自身を含む): 339306408

約数和(自身を除く): 214047208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 121, 160, 176, 200, 220, 242, 275, 320, 352, 400, 440, 484, 550, 605, 647, 704, 800, 880, 968, 1100, 1210, 1294, 1600, 1760, 1936, 2200, 2420, 2588, 3025, 3235, 3520, 3872, 4400, 4840, 5176, 6050, 6470, 7117, 7744, 8800, 9680, 10352, 12100, 12940, 14234, 16175, 17600, 19360, 20704, 24200, 25880, 28468, 32350, 35585, 38720, 41408, 48400, 51760, 56936, 64700, 71170, 78287, 96800, 103520, 113872, 129400, 142340, 156574, 177925, 193600, 207040, 227744, 258800, 284680, 313148, 355850, 391435, 455488, 517600, 569360, 626296, 711700, 782870, 1035200, 1138720, 1252592, 1423400, 1565740, 1957175, 2277440, 2505184, 2846800, 3131480, 3914350, 5010368, 5693600, 6262960, 7828700, 11387200, 12525920, 15657400, 25051840, 31314800, 62629600, 125259200]

約数ペア:

[(1, 125259200), (2, 62629600), (4, 31314800), (5, 25051840), (8, 15657400), (10, 12525920), (11, 11387200), (16, 7828700), (20, 6262960), (22, 5693600), (25, 5010368), (32, 3914350), (40, 3131480), (44, 2846800), (50, 2505184), (55, 2277440), (64, 1957175), (80, 1565740), (88, 1423400), (100, 1252592), (110, 1138720), (121, 1035200), (160, 782870), (176, 711700), (200, 626296), (220, 569360), (242, 517600), (275, 455488), (320, 391435), (352, 355850), (400, 313148), (440, 284680), (484, 258800), (550, 227744), (605, 207040), (647, 193600), (704, 177925), (800, 156574), (880, 142340), (968, 129400), (1100, 113872), (1210, 103520), (1294, 96800), (1600, 78287), (1760, 71170), (1936, 64700), (2200, 56936), (2420, 51760), (2588, 48400), (3025, 41408), (3235, 38720), (3520, 35585), (3872, 32350), (4400, 28468), (4840, 25880), (5176, 24200), (6050, 20704), (6470, 19360), (7117, 17600), (7744, 16175), (8800, 14234), (9680, 12940), (10352, 12100)]