946145280

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1$

素因数の和:1670

約数の個数: 192

約数和(自身を含む): 3188203200

約数和(自身を除く): 2242057920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1024, 1140, 1216, 1280, 1520, 1536, 1621, 1824, 1920, 2048, 2280, 2432, 2560, 3040, 3072, 3242, 3648, 3840, 4560, 4863, 4864, 5120, 6080, 6144, 6484, 7296, 7680, 8105, 9120, 9726, 9728, 10240, 12160, 12968, 14592, 15360, 16210, 18240, 19452, 19456, 24315, 24320, 25936, 29184, 30720, 30799, 32420, 36480, 38904, 38912, 48630, 48640, 51872, 58368, 61598, 64840, 72960, 77808, 92397, 97260, 97280, 103744, 116736, 123196, 129680, 145920, 153995, 155616, 184794, 194520, 194560, 207488, 246392, 259360, 291840, 307990, 311232, 369588, 389040, 414976, 461985, 492784, 518720, 583680, 615980, 622464, 739176, 778080, 829952, 923970, 985568, 1037440, 1231960, 1244928, 1478352, 1556160, 1659904, 1847940, 1971136, 2074880, 2463920, 2489856, 2956704, 3112320, 3319808, 3695880, 3942272, 4149760, 4927840, 4979712, 5913408, 6224640, 7391760, 7884544, 8299520, 9855680, 9959424, 11826816, 12449280, 14783520, 15769088, 16599040, 19711360, 23653632, 24898560, 29567040, 31538176, 39422720, 47307264, 49797120, 59134080, 63076352, 78845440, 94614528, 118268160, 157690880, 189229056, 236536320, 315381760, 473072640, 946145280]

約数ペア:

[(1, 946145280), (2, 473072640), (3, 315381760), (4, 236536320), (5, 189229056), (6, 157690880), (8, 118268160), (10, 94614528), (12, 78845440), (15, 63076352), (16, 59134080), (19, 49797120), (20, 47307264), (24, 39422720), (30, 31538176), (32, 29567040), (38, 24898560), (40, 23653632), (48, 19711360), (57, 16599040), (60, 15769088), (64, 14783520), (76, 12449280), (80, 11826816), (95, 9959424), (96, 9855680), (114, 8299520), (120, 7884544), (128, 7391760), (152, 6224640), (160, 5913408), (190, 4979712), (192, 4927840), (228, 4149760), (240, 3942272), (256, 3695880), (285, 3319808), (304, 3112320), (320, 2956704), (380, 2489856), (384, 2463920), (456, 2074880), (480, 1971136), (512, 1847940), (570, 1659904), (608, 1556160), (640, 1478352), (760, 1244928), (768, 1231960), (912, 1037440), (960, 985568), (1024, 923970), (1140, 829952), (1216, 778080), (1280, 739176), (1520, 622464), (1536, 615980), (1621, 583680), (1824, 518720), (1920, 492784), (2048, 461985), (2280, 414976), (2432, 389040), (2560, 369588), (3040, 311232), (3072, 307990), (3242, 291840), (3648, 259360), (3840, 246392), (4560, 207488), (4863, 194560), (4864, 194520), (5120, 184794), (6080, 155616), (6144, 153995), (6484, 145920), (7296, 129680), (7680, 123196), (8105, 116736), (9120, 103744), (9726, 97280), (9728, 97260), (10240, 92397), (12160, 77808), (12968, 72960), (14592, 64840), (15360, 61598), (16210, 58368), (18240, 51872), (19452, 48640), (19456, 48630), (24315, 38912), (24320, 38904), (25936, 36480), (29184, 32420), (30720, 30799)]