672766080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{7151}}^1$

素因数の和:7187

約数の個数: 192

約数和(自身を含む): 2494903680

約数和(自身を除く): 1822137600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4480, 4704, 5880, 6272, 6720, 7151, 7840, 9408, 11760, 13440, 14302, 15680, 18816, 21453, 23520, 28604, 31360, 35755, 42906, 47040, 50057, 57208, 71510, 85812, 94080, 100114, 107265, 114416, 143020, 150171, 171624, 200228, 214530, 228832, 250285, 286040, 300342, 343248, 350399, 400456, 429060, 457664, 500570, 572080, 600684, 686496, 700798, 750855, 800912, 858120, 915328, 1001140, 1051197, 1144160, 1201368, 1372992, 1401596, 1501710, 1601824, 1716240, 1751995, 2002280, 2102394, 2288320, 2402736, 2745984, 2803192, 3003420, 3203648, 3432480, 3503990, 4004560, 4204788, 4576640, 4805472, 5255985, 5606384, 6006840, 6407296, 6864960, 7007980, 8009120, 8409576, 9610944, 10511970, 11212768, 12013680, 13729920, 14015960, 16018240, 16819152, 19221888, 21023940, 22425536, 24027360, 28031920, 32036480, 33638304, 42047880, 44851072, 48054720, 56063840, 67276608, 84095760, 96109440, 112127680, 134553216, 168191520, 224255360, 336383040, 672766080]

約数ペア:

[(1, 672766080), (2, 336383040), (3, 224255360), (4, 168191520), (5, 134553216), (6, 112127680), (7, 96109440), (8, 84095760), (10, 67276608), (12, 56063840), (14, 48054720), (15, 44851072), (16, 42047880), (20, 33638304), (21, 32036480), (24, 28031920), (28, 24027360), (30, 22425536), (32, 21023940), (35, 19221888), (40, 16819152), (42, 16018240), (48, 14015960), (49, 13729920), (56, 12013680), (60, 11212768), (64, 10511970), (70, 9610944), (80, 8409576), (84, 8009120), (96, 7007980), (98, 6864960), (105, 6407296), (112, 6006840), (120, 5606384), (128, 5255985), (140, 4805472), (147, 4576640), (160, 4204788), (168, 4004560), (192, 3503990), (196, 3432480), (210, 3203648), (224, 3003420), (240, 2803192), (245, 2745984), (280, 2402736), (294, 2288320), (320, 2102394), (336, 2002280), (384, 1751995), (392, 1716240), (420, 1601824), (448, 1501710), (480, 1401596), (490, 1372992), (560, 1201368), (588, 1144160), (640, 1051197), (672, 1001140), (735, 915328), (784, 858120), (840, 800912), (896, 750855), (960, 700798), (980, 686496), (1120, 600684), (1176, 572080), (1344, 500570), (1470, 457664), (1568, 429060), (1680, 400456), (1920, 350399), (1960, 343248), (2240, 300342), (2352, 286040), (2688, 250285), (2940, 228832), (3136, 214530), (3360, 200228), (3920, 171624), (4480, 150171), (4704, 143020), (5880, 114416), (6272, 107265), (6720, 100114), (7151, 94080), (7840, 85812), (9408, 71510), (11760, 57208), (13440, 50057), (14302, 47040), (15680, 42906), (18816, 35755), (21453, 31360), (23520, 28604)]