755284960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4211}}^1$

素因数の和:4304

約数の個数: 96

約数和(自身を含む): 1910563200

約数和(自身を除く): 1155278240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 59, 76, 80, 95, 118, 152, 160, 190, 236, 295, 304, 380, 472, 590, 608, 760, 944, 1121, 1180, 1520, 1888, 2242, 2360, 3040, 4211, 4484, 4720, 5605, 8422, 8968, 9440, 11210, 16844, 17936, 21055, 22420, 33688, 35872, 42110, 44840, 67376, 80009, 84220, 89680, 134752, 160018, 168440, 179360, 248449, 320036, 336880, 400045, 496898, 640072, 673760, 800090, 993796, 1242245, 1280144, 1600180, 1987592, 2484490, 2560288, 3200360, 3975184, 4720531, 4968980, 6400720, 7950368, 9441062, 9937960, 12801440, 18882124, 19875920, 23602655, 37764248, 39751840, 47205310, 75528496, 94410620, 151056992, 188821240, 377642480, 755284960]

約数ペア:

[(1, 755284960), (2, 377642480), (4, 188821240), (5, 151056992), (8, 94410620), (10, 75528496), (16, 47205310), (19, 39751840), (20, 37764248), (32, 23602655), (38, 19875920), (40, 18882124), (59, 12801440), (76, 9937960), (80, 9441062), (95, 7950368), (118, 6400720), (152, 4968980), (160, 4720531), (190, 3975184), (236, 3200360), (295, 2560288), (304, 2484490), (380, 1987592), (472, 1600180), (590, 1280144), (608, 1242245), (760, 993796), (944, 800090), (1121, 673760), (1180, 640072), (1520, 496898), (1888, 400045), (2242, 336880), (2360, 320036), (3040, 248449), (4211, 179360), (4484, 168440), (4720, 160018), (5605, 134752), (8422, 89680), (8968, 84220), (9440, 80009), (11210, 67376), (16844, 44840), (17936, 42110), (21055, 35872), (22420, 33688)]