460694080

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2671}}^1$

素因数の和:2713

約数の個数: 168

約数和(自身を含む): 1392667776

約数和(自身を除く): 931973696

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 280, 308, 320, 352, 385, 392, 440, 448, 490, 539, 560, 616, 704, 770, 784, 880, 980, 1078, 1120, 1232, 1540, 1568, 1760, 1960, 2156, 2240, 2464, 2671, 2695, 3080, 3136, 3520, 3920, 4312, 4928, 5342, 5390, 6160, 7840, 8624, 10684, 10780, 12320, 13355, 15680, 17248, 18697, 21368, 21560, 24640, 26710, 29381, 34496, 37394, 42736, 43120, 53420, 58762, 74788, 85472, 86240, 93485, 106840, 117524, 130879, 146905, 149576, 170944, 172480, 186970, 205667, 213680, 235048, 261758, 293810, 299152, 373940, 411334, 427360, 470096, 523516, 587620, 598304, 654395, 747880, 822668, 854720, 940192, 1028335, 1047032, 1175240, 1196608, 1308790, 1439669, 1495760, 1645336, 1880384, 2056670, 2094064, 2350480, 2617580, 2879338, 2991520, 3290672, 4113340, 4188128, 4700960, 5235160, 5758676, 5983040, 6581344, 7198345, 8226680, 8376256, 9401920, 10470320, 11517352, 13162688, 14396690, 16453360, 20940640, 23034704, 28793380, 32906720, 41881280, 46069408, 57586760, 65813440, 92138816, 115173520, 230347040, 460694080]

約数ペア:

[(1, 460694080), (2, 230347040), (4, 115173520), (5, 92138816), (7, 65813440), (8, 57586760), (10, 46069408), (11, 41881280), (14, 32906720), (16, 28793380), (20, 23034704), (22, 20940640), (28, 16453360), (32, 14396690), (35, 13162688), (40, 11517352), (44, 10470320), (49, 9401920), (55, 8376256), (56, 8226680), (64, 7198345), (70, 6581344), (77, 5983040), (80, 5758676), (88, 5235160), (98, 4700960), (110, 4188128), (112, 4113340), (140, 3290672), (154, 2991520), (160, 2879338), (176, 2617580), (196, 2350480), (220, 2094064), (224, 2056670), (245, 1880384), (280, 1645336), (308, 1495760), (320, 1439669), (352, 1308790), (385, 1196608), (392, 1175240), (440, 1047032), (448, 1028335), (490, 940192), (539, 854720), (560, 822668), (616, 747880), (704, 654395), (770, 598304), (784, 587620), (880, 523516), (980, 470096), (1078, 427360), (1120, 411334), (1232, 373940), (1540, 299152), (1568, 293810), (1760, 261758), (1960, 235048), (2156, 213680), (2240, 205667), (2464, 186970), (2671, 172480), (2695, 170944), (3080, 149576), (3136, 146905), (3520, 130879), (3920, 117524), (4312, 106840), (4928, 93485), (5342, 86240), (5390, 85472), (6160, 74788), (7840, 58762), (8624, 53420), (10684, 43120), (10780, 42736), (12320, 37394), (13355, 34496), (15680, 29381), (17248, 26710), (18697, 24640), (21368, 21560)]