15677418120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{3331}}^1$

素因数の和:3796

約数の個数: 256

約数和(自身を含む): 58037575680

約数和(自身を除く): 42360157560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 431, 455, 520, 546, 728, 780, 840, 862, 910, 1092, 1293, 1365, 1560, 1724, 1820, 2155, 2184, 2586, 2730, 3017, 3331, 3448, 3640, 4310, 5172, 5460, 5603, 6034, 6465, 6662, 8620, 9051, 9993, 10344, 10920, 11206, 12068, 12930, 13324, 15085, 16655, 16809, 17240, 18102, 19986, 22412, 23317, 24136, 25860, 26648, 28015, 30170, 33310, 33618, 36204, 39221, 39972, 43303, 44824, 45255, 46634, 49965, 51720, 56030, 60340, 66620, 67236, 69951, 72408, 78442, 79944, 84045, 86606, 90510, 93268, 99930, 112060, 116585, 117663, 120680, 129909, 133240, 134472, 139902, 156884, 168090, 173212, 181020, 186536, 196105, 199860, 216515, 224120, 233170, 235326, 259818, 279804, 303121, 313768, 336180, 346424, 349755, 362040, 392210, 399720, 433030, 466340, 470652, 519636, 559608, 588315, 606242, 649545, 672360, 699510, 784420, 866060, 909363, 932680, 941304, 1039272, 1176630, 1212484, 1299090, 1399020, 1435661, 1515605, 1568840, 1732120, 1818726, 2353260, 2424968, 2598180, 2798040, 2871322, 3031210, 3637452, 4306983, 4546815, 4706520, 5196360, 5742644, 6062420, 7178305, 7274904, 8613966, 9093630, 10049627, 11485288, 12124840, 14356610, 17227932, 18187260, 18663593, 20099254, 21534915, 28713220, 30148881, 34455864, 36374520, 37327186, 40198508, 43069830, 50248135, 55990779, 57426440, 60297762, 74654372, 80397016, 86139660, 93317965, 100496270, 111981558, 120595524, 130645151, 149308744, 150744405, 172279320, 186635930, 200992540, 223963116, 241191048, 261290302, 279953895, 301488810, 373271860, 391935453, 401985080, 447926232, 522580604, 559907790, 602977620, 653225755, 746543720, 783870906, 1045161208, 1119815580, 1205955240, 1306451510, 1567741812, 1959677265, 2239631160, 2612903020, 3135483624, 3919354530, 5225806040, 7838709060, 15677418120]

約数ペア:

[(1, 15677418120), (2, 7838709060), (3, 5225806040), (4, 3919354530), (5, 3135483624), (6, 2612903020), (7, 2239631160), (8, 1959677265), (10, 1567741812), (12, 1306451510), (13, 1205955240), (14, 1119815580), (15, 1045161208), (20, 783870906), (21, 746543720), (24, 653225755), (26, 602977620), (28, 559907790), (30, 522580604), (35, 447926232), (39, 401985080), (40, 391935453), (42, 373271860), (52, 301488810), (56, 279953895), (60, 261290302), (65, 241191048), (70, 223963116), (78, 200992540), (84, 186635930), (91, 172279320), (104, 150744405), (105, 149308744), (120, 130645151), (130, 120595524), (140, 111981558), (156, 100496270), (168, 93317965), (182, 86139660), (195, 80397016), (210, 74654372), (260, 60297762), (273, 57426440), (280, 55990779), (312, 50248135), (364, 43069830), (390, 40198508), (420, 37327186), (431, 36374520), (455, 34455864), (520, 30148881), (546, 28713220), (728, 21534915), (780, 20099254), (840, 18663593), (862, 18187260), (910, 17227932), (1092, 14356610), (1293, 12124840), (1365, 11485288), (1560, 10049627), (1724, 9093630), (1820, 8613966), (2155, 7274904), (2184, 7178305), (2586, 6062420), (2730, 5742644), (3017, 5196360), (3331, 4706520), (3448, 4546815), (3640, 4306983), (4310, 3637452), (5172, 3031210), (5460, 2871322), (5603, 2798040), (6034, 2598180), (6465, 2424968), (6662, 2353260), (8620, 1818726), (9051, 1732120), (9993, 1568840), (10344, 1515605), (10920, 1435661), (11206, 1399020), (12068, 1299090), (12930, 1212484), (13324, 1176630), (15085, 1039272), (16655, 941304), (16809, 932680), (17240, 909363), (18102, 866060), (19986, 784420), (22412, 699510), (23317, 672360), (24136, 649545), (25860, 606242), (26648, 588315), (28015, 559608), (30170, 519636), (33310, 470652), (33618, 466340), (36204, 433030), (39221, 399720), (39972, 392210), (43303, 362040), (44824, 349755), (45255, 346424), (46634, 336180), (49965, 313768), (51720, 303121), (56030, 279804), (60340, 259818), (66620, 235326), (67236, 233170), (69951, 224120), (72408, 216515), (78442, 199860), (79944, 196105), (84045, 186536), (86606, 181020), (90510, 173212), (93268, 168090), (99930, 156884), (112060, 139902), (116585, 134472), (117663, 133240), (120680, 129909)]