945127680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{5023}}^1$

素因数の和:5061

約数の個数: 216

約数和(自身を含む): 3512017152

約数和(自身を除く): 2566889472

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, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1120, 1176, 1280, 1344, 1470, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2688, 2940, 3136, 3360, 3840, 3920, 4480, 4704, 5023, 5376, 5880, 6272, 6720, 7840, 8960, 9408, 10046, 11760, 12544, 13440, 15069, 15680, 18816, 20092, 23520, 25115, 26880, 30138, 31360, 35161, 37632, 40184, 47040, 50230, 60276, 62720, 70322, 75345, 80368, 94080, 100460, 105483, 120552, 140644, 150690, 160736, 175805, 188160, 200920, 210966, 241104, 246127, 281288, 301380, 321472, 351610, 401840, 421932, 482208, 492254, 527415, 562576, 602760, 642944, 703220, 738381, 803680, 843864, 964416, 984508, 1054830, 1125152, 1205520, 1230635, 1285888, 1406440, 1476762, 1607360, 1687728, 1928832, 1969016, 2109660, 2250304, 2411040, 2461270, 2812880, 2953524, 3214720, 3375456, 3691905, 3857664, 3938032, 4219320, 4500608, 4822080, 4922540, 5625760, 5907048, 6429440, 6750912, 7383810, 7876064, 8438640, 9001216, 9644160, 9845080, 11251520, 11814096, 13501824, 14767620, 15752128, 16877280, 19288320, 19690160, 22503040, 23628192, 27003648, 29535240, 31504256, 33754560, 39380320, 45006080, 47256384, 59070480, 63008512, 67509120, 78760640, 94512768, 118140960, 135018240, 157521280, 189025536, 236281920, 315042560, 472563840, 945127680]

約数ペア:

[(1, 945127680), (2, 472563840), (3, 315042560), (4, 236281920), (5, 189025536), (6, 157521280), (7, 135018240), (8, 118140960), (10, 94512768), (12, 78760640), (14, 67509120), (15, 63008512), (16, 59070480), (20, 47256384), (21, 45006080), (24, 39380320), (28, 33754560), (30, 31504256), (32, 29535240), (35, 27003648), (40, 23628192), (42, 22503040), (48, 19690160), (49, 19288320), (56, 16877280), (60, 15752128), (64, 14767620), (70, 13501824), (80, 11814096), (84, 11251520), (96, 9845080), (98, 9644160), (105, 9001216), (112, 8438640), (120, 7876064), (128, 7383810), (140, 6750912), (147, 6429440), (160, 5907048), (168, 5625760), (192, 4922540), (196, 4822080), (210, 4500608), (224, 4219320), (240, 3938032), (245, 3857664), (256, 3691905), (280, 3375456), (294, 3214720), (320, 2953524), (336, 2812880), (384, 2461270), (392, 2411040), (420, 2250304), (448, 2109660), (480, 1969016), (490, 1928832), (560, 1687728), (588, 1607360), (640, 1476762), (672, 1406440), (735, 1285888), (768, 1230635), (784, 1205520), (840, 1125152), (896, 1054830), (960, 984508), (980, 964416), (1120, 843864), (1176, 803680), (1280, 738381), (1344, 703220), (1470, 642944), (1568, 602760), (1680, 562576), (1792, 527415), (1920, 492254), (1960, 482208), (2240, 421932), (2352, 401840), (2688, 351610), (2940, 321472), (3136, 301380), (3360, 281288), (3840, 246127), (3920, 241104), (4480, 210966), (4704, 200920), (5023, 188160), (5376, 175805), (5880, 160736), (6272, 150690), (6720, 140644), (7840, 120552), (8960, 105483), (9408, 100460), (10046, 94080), (11760, 80368), (12544, 75345), (13440, 70322), (15069, 62720), (15680, 60276), (18816, 50230), (20092, 47040), (23520, 40184), (25115, 37632), (26880, 35161), (30138, 31360)]