858080160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{12161}}^1$

素因数の和:12196

約数の個数: 216

約数和(自身を含む): 3406551876

約数和(自身を除く): 2548471716

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 12161, 14112, 17640, 23520, 24322, 35280, 36483, 48644, 60805, 70560, 72966, 85127, 97288, 109449, 121610, 145932, 170254, 182415, 194576, 218898, 243220, 255381, 291864, 340508, 364830, 389152, 425635, 437796, 486440, 510762, 547245, 583728, 595889, 681016, 729660, 766143, 851270, 875592, 972880, 1021524, 1094490, 1167456, 1191778, 1276905, 1362032, 1459320, 1532286, 1702540, 1751184, 1787667, 1945760, 2043048, 2188980, 2383556, 2553810, 2724064, 2918640, 2979445, 3064572, 3405080, 3502368, 3575334, 3830715, 4086096, 4377960, 4767112, 5107620, 5363001, 5837280, 5958890, 6129144, 6810160, 7150668, 7661430, 8172192, 8755920, 8938335, 9534224, 10215240, 10726002, 11917780, 12258288, 13620320, 14301336, 15322860, 17511840, 17876670, 19068448, 20430480, 21452004, 23835560, 24516576, 26815005, 28602672, 30645720, 35753340, 40860960, 42904008, 47671120, 53630010, 57205344, 61291440, 71506680, 85808016, 95342240, 107260020, 122582880, 143013360, 171616032, 214520040, 286026720, 429040080, 858080160]

約数ペア:

[(1, 858080160), (2, 429040080), (3, 286026720), (4, 214520040), (5, 171616032), (6, 143013360), (7, 122582880), (8, 107260020), (9, 95342240), (10, 85808016), (12, 71506680), (14, 61291440), (15, 57205344), (16, 53630010), (18, 47671120), (20, 42904008), (21, 40860960), (24, 35753340), (28, 30645720), (30, 28602672), (32, 26815005), (35, 24516576), (36, 23835560), (40, 21452004), (42, 20430480), (45, 19068448), (48, 17876670), (49, 17511840), (56, 15322860), (60, 14301336), (63, 13620320), (70, 12258288), (72, 11917780), (80, 10726002), (84, 10215240), (90, 9534224), (96, 8938335), (98, 8755920), (105, 8172192), (112, 7661430), (120, 7150668), (126, 6810160), (140, 6129144), (144, 5958890), (147, 5837280), (160, 5363001), (168, 5107620), (180, 4767112), (196, 4377960), (210, 4086096), (224, 3830715), (240, 3575334), (245, 3502368), (252, 3405080), (280, 3064572), (288, 2979445), (294, 2918640), (315, 2724064), (336, 2553810), (360, 2383556), (392, 2188980), (420, 2043048), (441, 1945760), (480, 1787667), (490, 1751184), (504, 1702540), (560, 1532286), (588, 1459320), (630, 1362032), (672, 1276905), (720, 1191778), (735, 1167456), (784, 1094490), (840, 1021524), (882, 972880), (980, 875592), (1008, 851270), (1120, 766143), (1176, 729660), (1260, 681016), (1440, 595889), (1470, 583728), (1568, 547245), (1680, 510762), (1764, 486440), (1960, 437796), (2016, 425635), (2205, 389152), (2352, 364830), (2520, 340508), (2940, 291864), (3360, 255381), (3528, 243220), (3920, 218898), (4410, 194576), (4704, 182415), (5040, 170254), (5880, 145932), (7056, 121610), (7840, 109449), (8820, 97288), (10080, 85127), (11760, 72966), (12161, 70560), (14112, 60805), (17640, 48644), (23520, 36483), (24322, 35280)]