712079760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:582

約数の個数: 240

約数和(自身を含む): 2591298432

約数和(自身を除く): 1879218672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 151, 168, 196, 210, 240, 245, 280, 294, 302, 336, 392, 401, 420, 453, 490, 560, 588, 604, 735, 755, 784, 802, 840, 906, 980, 1057, 1176, 1203, 1208, 1470, 1510, 1604, 1680, 1812, 1960, 2005, 2114, 2265, 2352, 2406, 2416, 2807, 2940, 3020, 3171, 3208, 3624, 3920, 4010, 4228, 4530, 4812, 5285, 5614, 5880, 6015, 6040, 6342, 6416, 7248, 7399, 8020, 8421, 8456, 9060, 9624, 10570, 11228, 11760, 12030, 12080, 12684, 14035, 14798, 15855, 16040, 16842, 16912, 18120, 19248, 19649, 21140, 22197, 22456, 24060, 25368, 28070, 29596, 31710, 32080, 33684, 36240, 36995, 39298, 42105, 42280, 44394, 44912, 48120, 50736, 56140, 58947, 59192, 60551, 63420, 67368, 73990, 78596, 84210, 84560, 88788, 96240, 98245, 110985, 112280, 117894, 118384, 121102, 126840, 134736, 147980, 157192, 168420, 177576, 181653, 196490, 221970, 224560, 235788, 242204, 253680, 294735, 295960, 302755, 314384, 336840, 355152, 363306, 392980, 423857, 443940, 471576, 484408, 589470, 591920, 605510, 673680, 726612, 785960, 847714, 887880, 908265, 943152, 968816, 1178940, 1211020, 1271571, 1453224, 1571920, 1695428, 1775760, 1816530, 2119285, 2357880, 2422040, 2543142, 2906448, 2966999, 3390856, 3633060, 4238570, 4715760, 4844080, 5086284, 5933998, 6357855, 6781712, 7266120, 8477140, 8900997, 10172568, 11867996, 12715710, 14532240, 14834995, 16954280, 17801994, 20345136, 23735992, 25431420, 29669990, 33908560, 35603988, 44504985, 47471984, 50862840, 59339980, 71207976, 89009970, 101725680, 118679960, 142415952, 178019940, 237359920, 356039880, 712079760]

約数ペア:

[(1, 712079760), (2, 356039880), (3, 237359920), (4, 178019940), (5, 142415952), (6, 118679960), (7, 101725680), (8, 89009970), (10, 71207976), (12, 59339980), (14, 50862840), (15, 47471984), (16, 44504985), (20, 35603988), (21, 33908560), (24, 29669990), (28, 25431420), (30, 23735992), (35, 20345136), (40, 17801994), (42, 16954280), (48, 14834995), (49, 14532240), (56, 12715710), (60, 11867996), (70, 10172568), (80, 8900997), (84, 8477140), (98, 7266120), (105, 6781712), (112, 6357855), (120, 5933998), (140, 5086284), (147, 4844080), (151, 4715760), (168, 4238570), (196, 3633060), (210, 3390856), (240, 2966999), (245, 2906448), (280, 2543142), (294, 2422040), (302, 2357880), (336, 2119285), (392, 1816530), (401, 1775760), (420, 1695428), (453, 1571920), (490, 1453224), (560, 1271571), (588, 1211020), (604, 1178940), (735, 968816), (755, 943152), (784, 908265), (802, 887880), (840, 847714), (906, 785960), (980, 726612), (1057, 673680), (1176, 605510), (1203, 591920), (1208, 589470), (1470, 484408), (1510, 471576), (1604, 443940), (1680, 423857), (1812, 392980), (1960, 363306), (2005, 355152), (2114, 336840), (2265, 314384), (2352, 302755), (2406, 295960), (2416, 294735), (2807, 253680), (2940, 242204), (3020, 235788), (3171, 224560), (3208, 221970), (3624, 196490), (3920, 181653), (4010, 177576), (4228, 168420), (4530, 157192), (4812, 147980), (5285, 134736), (5614, 126840), (5880, 121102), (6015, 118384), (6040, 117894), (6342, 112280), (6416, 110985), (7248, 98245), (7399, 96240), (8020, 88788), (8421, 84560), (8456, 84210), (9060, 78596), (9624, 73990), (10570, 67368), (11228, 63420), (11760, 60551), (12030, 59192), (12080, 58947), (12684, 56140), (14035, 50736), (14798, 48120), (15855, 44912), (16040, 44394), (16842, 42280), (16912, 42105), (18120, 39298), (19248, 36995), (19649, 36240), (21140, 33684), (22197, 32080), (22456, 31710), (24060, 29596), (25368, 28070)]