129445200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:942

約数の個数: 180

約数和(自身を含む): 460691868

約数和(自身を除く): 331246668

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 100, 120, 123, 144, 150, 164, 180, 200, 205, 225, 240, 246, 300, 328, 360, 369, 400, 410, 450, 492, 600, 615, 656, 720, 738, 820, 877, 900, 984, 1025, 1200, 1230, 1476, 1640, 1754, 1800, 1845, 1968, 2050, 2460, 2631, 2952, 3075, 3280, 3508, 3600, 3690, 4100, 4385, 4920, 5262, 5904, 6150, 7016, 7380, 7893, 8200, 8770, 9225, 9840, 10524, 12300, 13155, 14032, 14760, 15786, 16400, 17540, 18450, 21048, 21925, 24600, 26310, 29520, 31572, 35080, 35957, 36900, 39465, 42096, 43850, 49200, 52620, 63144, 65775, 70160, 71914, 73800, 78930, 87700, 105240, 107871, 126288, 131550, 143828, 147600, 157860, 175400, 179785, 197325, 210480, 215742, 263100, 287656, 315720, 323613, 350800, 359570, 394650, 431484, 526200, 539355, 575312, 631440, 647226, 719140, 789300, 862968, 898925, 1052400, 1078710, 1294452, 1438280, 1578600, 1618065, 1725936, 1797850, 2157420, 2588904, 2696775, 2876560, 3157200, 3236130, 3595700, 4314840, 5177808, 5393550, 6472260, 7191400, 8090325, 8629680, 10787100, 12944520, 14382800, 16180650, 21574200, 25889040, 32361300, 43148400, 64722600, 129445200]

約数ペア:

[(1, 129445200), (2, 64722600), (3, 43148400), (4, 32361300), (5, 25889040), (6, 21574200), (8, 16180650), (9, 14382800), (10, 12944520), (12, 10787100), (15, 8629680), (16, 8090325), (18, 7191400), (20, 6472260), (24, 5393550), (25, 5177808), (30, 4314840), (36, 3595700), (40, 3236130), (41, 3157200), (45, 2876560), (48, 2696775), (50, 2588904), (60, 2157420), (72, 1797850), (75, 1725936), (80, 1618065), (82, 1578600), (90, 1438280), (100, 1294452), (120, 1078710), (123, 1052400), (144, 898925), (150, 862968), (164, 789300), (180, 719140), (200, 647226), (205, 631440), (225, 575312), (240, 539355), (246, 526200), (300, 431484), (328, 394650), (360, 359570), (369, 350800), (400, 323613), (410, 315720), (450, 287656), (492, 263100), (600, 215742), (615, 210480), (656, 197325), (720, 179785), (738, 175400), (820, 157860), (877, 147600), (900, 143828), (984, 131550), (1025, 126288), (1200, 107871), (1230, 105240), (1476, 87700), (1640, 78930), (1754, 73800), (1800, 71914), (1845, 70160), (1968, 65775), (2050, 63144), (2460, 52620), (2631, 49200), (2952, 43850), (3075, 42096), (3280, 39465), (3508, 36900), (3600, 35957), (3690, 35080), (4100, 31572), (4385, 29520), (4920, 26310), (5262, 24600), (5904, 21925), (6150, 21048), (7016, 18450), (7380, 17540), (7893, 16400), (8200, 15786), (8770, 14760), (9225, 14032), (9840, 13155), (10524, 12300)]