49514858880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{811}}^1\times {\mathrm{31799}}^1$

素因数の和:32632

約数の個数: 128

約数和(自身を含む): 158028192000

約数和(自身を除く): 108513333120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 811, 960, 1622, 1920, 2433, 3244, 4055, 4866, 6488, 8110, 9732, 12165, 12976, 16220, 19464, 24330, 25952, 31799, 32440, 38928, 48660, 51904, 63598, 64880, 77856, 95397, 97320, 103808, 127196, 129760, 155712, 158995, 190794, 194640, 254392, 259520, 311424, 317990, 381588, 389280, 476985, 508784, 519040, 635980, 763176, 778560, 953970, 1017568, 1271960, 1526352, 1557120, 1907940, 2035136, 2543920, 3052704, 3815880, 4070272, 5087840, 6105408, 7631760, 10175680, 12210816, 15263520, 20351360, 25788989, 30527040, 51577978, 61054080, 77366967, 103155956, 128944945, 154733934, 206311912, 257889890, 309467868, 386834835, 412623824, 515779780, 618935736, 773669670, 825247648, 1031559560, 1237871472, 1547339340, 1650495296, 2063119120, 2475742944, 3094678680, 3300990592, 4126238240, 4951485888, 6189357360, 8252476480, 9902971776, 12378714720, 16504952960, 24757429440, 49514858880]

約数ペア:

[(1, 49514858880), (2, 24757429440), (3, 16504952960), (4, 12378714720), (5, 9902971776), (6, 8252476480), (8, 6189357360), (10, 4951485888), (12, 4126238240), (15, 3300990592), (16, 3094678680), (20, 2475742944), (24, 2063119120), (30, 1650495296), (32, 1547339340), (40, 1237871472), (48, 1031559560), (60, 825247648), (64, 773669670), (80, 618935736), (96, 515779780), (120, 412623824), (128, 386834835), (160, 309467868), (192, 257889890), (240, 206311912), (320, 154733934), (384, 128944945), (480, 103155956), (640, 77366967), (811, 61054080), (960, 51577978), (1622, 30527040), (1920, 25788989), (2433, 20351360), (3244, 15263520), (4055, 12210816), (4866, 10175680), (6488, 7631760), (8110, 6105408), (9732, 5087840), (12165, 4070272), (12976, 3815880), (16220, 3052704), (19464, 2543920), (24330, 2035136), (25952, 1907940), (31799, 1557120), (32440, 1526352), (38928, 1271960), (48660, 1017568), (51904, 953970), (63598, 778560), (64880, 763176), (77856, 635980), (95397, 519040), (97320, 508784), (103808, 476985), (127196, 389280), (129760, 381588), (155712, 317990), (158995, 311424), (190794, 259520), (194640, 254392)]