144407200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 408348864

約数和(自身を除く): 263941664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 107, 112, 140, 160, 175, 200, 214, 224, 241, 280, 350, 400, 428, 482, 535, 560, 700, 749, 800, 856, 964, 1070, 1120, 1205, 1400, 1498, 1687, 1712, 1928, 2140, 2410, 2675, 2800, 2996, 3374, 3424, 3745, 3856, 4280, 4820, 5350, 5600, 5992, 6025, 6748, 7490, 7712, 8435, 8560, 9640, 10700, 11984, 12050, 13496, 14980, 16870, 17120, 18725, 19280, 21400, 23968, 24100, 25787, 26992, 29960, 33740, 37450, 38560, 42175, 42800, 48200, 51574, 53984, 59920, 67480, 74900, 84350, 85600, 96400, 103148, 119840, 128935, 134960, 149800, 168700, 180509, 192800, 206296, 257870, 269920, 299600, 337400, 361018, 412592, 515740, 599200, 644675, 674800, 722036, 825184, 902545, 1031480, 1289350, 1349600, 1444072, 1805090, 2062960, 2578700, 2888144, 3610180, 4125920, 4512725, 5157400, 5776288, 7220360, 9025450, 10314800, 14440720, 18050900, 20629600, 28881440, 36101800, 72203600, 144407200]

約数ペア:

[(1, 144407200), (2, 72203600), (4, 36101800), (5, 28881440), (7, 20629600), (8, 18050900), (10, 14440720), (14, 10314800), (16, 9025450), (20, 7220360), (25, 5776288), (28, 5157400), (32, 4512725), (35, 4125920), (40, 3610180), (50, 2888144), (56, 2578700), (70, 2062960), (80, 1805090), (100, 1444072), (107, 1349600), (112, 1289350), (140, 1031480), (160, 902545), (175, 825184), (200, 722036), (214, 674800), (224, 644675), (241, 599200), (280, 515740), (350, 412592), (400, 361018), (428, 337400), (482, 299600), (535, 269920), (560, 257870), (700, 206296), (749, 192800), (800, 180509), (856, 168700), (964, 149800), (1070, 134960), (1120, 128935), (1205, 119840), (1400, 103148), (1498, 96400), (1687, 85600), (1712, 84350), (1928, 74900), (2140, 67480), (2410, 59920), (2675, 53984), (2800, 51574), (2996, 48200), (3374, 42800), (3424, 42175), (3745, 38560), (3856, 37450), (4280, 33740), (4820, 29960), (5350, 26992), (5600, 25787), (5992, 24100), (6025, 23968), (6748, 21400), (7490, 19280), (7712, 18725), (8435, 17120), (8560, 16870), (9640, 14980), (10700, 13496), (11984, 12050)]