1874459040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 6031355904

約数和(自身を除く): 4156896864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 127, 160, 194, 240, 254, 291, 317, 381, 388, 480, 485, 508, 582, 634, 635, 762, 776, 951, 970, 1016, 1164, 1268, 1270, 1455, 1524, 1552, 1585, 1902, 1905, 1940, 2032, 2328, 2536, 2540, 2910, 3048, 3104, 3170, 3804, 3810, 3880, 4064, 4656, 4755, 5072, 5080, 5820, 6096, 6340, 7608, 7620, 7760, 9312, 9510, 10144, 10160, 11640, 12192, 12319, 12680, 15216, 15240, 15520, 19020, 20320, 23280, 24638, 25360, 30432, 30480, 30749, 36957, 38040, 40259, 46560, 49276, 50720, 60960, 61498, 61595, 73914, 76080, 80518, 92247, 98552, 120777, 122996, 123190, 147828, 152160, 153745, 161036, 184494, 184785, 197104, 201295, 241554, 245992, 246380, 295656, 307490, 322072, 368988, 369570, 394208, 402590, 461235, 483108, 491984, 492760, 591312, 603885, 614980, 644144, 737976, 739140, 805180, 922470, 966216, 983968, 985520, 1182624, 1207770, 1229960, 1288288, 1475952, 1478280, 1610360, 1844940, 1932432, 1971040, 2415540, 2459920, 2951904, 2956560, 3220720, 3689880, 3864864, 3905123, 4831080, 4919840, 5913120, 6441440, 7379760, 7810246, 9662160, 11715369, 14759520, 15620492, 19324320, 19525615, 23430738, 31240984, 39051230, 46861476, 58576845, 62481968, 78102460, 93722952, 117153690, 124963936, 156204920, 187445904, 234307380, 312409840, 374891808, 468614760, 624819680, 937229520, 1874459040]

約数ペア:

[(1, 1874459040), (2, 937229520), (3, 624819680), (4, 468614760), (5, 374891808), (6, 312409840), (8, 234307380), (10, 187445904), (12, 156204920), (15, 124963936), (16, 117153690), (20, 93722952), (24, 78102460), (30, 62481968), (32, 58576845), (40, 46861476), (48, 39051230), (60, 31240984), (80, 23430738), (96, 19525615), (97, 19324320), (120, 15620492), (127, 14759520), (160, 11715369), (194, 9662160), (240, 7810246), (254, 7379760), (291, 6441440), (317, 5913120), (381, 4919840), (388, 4831080), (480, 3905123), (485, 3864864), (508, 3689880), (582, 3220720), (634, 2956560), (635, 2951904), (762, 2459920), (776, 2415540), (951, 1971040), (970, 1932432), (1016, 1844940), (1164, 1610360), (1268, 1478280), (1270, 1475952), (1455, 1288288), (1524, 1229960), (1552, 1207770), (1585, 1182624), (1902, 985520), (1905, 983968), (1940, 966216), (2032, 922470), (2328, 805180), (2536, 739140), (2540, 737976), (2910, 644144), (3048, 614980), (3104, 603885), (3170, 591312), (3804, 492760), (3810, 491984), (3880, 483108), (4064, 461235), (4656, 402590), (4755, 394208), (5072, 369570), (5080, 368988), (5820, 322072), (6096, 307490), (6340, 295656), (7608, 246380), (7620, 245992), (7760, 241554), (9312, 201295), (9510, 197104), (10144, 184785), (10160, 184494), (11640, 161036), (12192, 153745), (12319, 152160), (12680, 147828), (15216, 123190), (15240, 122996), (15520, 120777), (19020, 98552), (20320, 92247), (23280, 80518), (24638, 76080), (25360, 73914), (30432, 61595), (30480, 61498), (30749, 60960), (36957, 50720), (38040, 49276), (40259, 46560)]