297769080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:686

約数の個数: 192

約数和(自身を含む): 1052676000

約数和(自身を除く): 754906920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 89, 98, 105, 120, 140, 147, 168, 178, 196, 210, 245, 267, 280, 294, 356, 392, 420, 445, 490, 534, 569, 588, 623, 712, 735, 840, 890, 980, 1068, 1138, 1176, 1246, 1335, 1470, 1707, 1780, 1869, 1960, 2136, 2276, 2492, 2670, 2845, 2940, 3115, 3414, 3560, 3738, 3983, 4361, 4552, 4984, 5340, 5690, 5880, 6230, 6828, 7476, 7966, 8535, 8722, 9345, 10680, 11380, 11949, 12460, 13083, 13656, 14952, 15932, 17070, 17444, 18690, 19915, 21805, 22760, 23898, 24920, 26166, 27881, 31864, 34140, 34888, 37380, 39830, 43610, 47796, 50641, 52332, 55762, 59745, 65415, 68280, 74760, 79660, 83643, 87220, 95592, 101282, 104664, 111524, 119490, 130830, 139405, 151923, 159320, 167286, 174440, 202564, 223048, 238980, 253205, 261660, 278810, 303846, 334572, 354487, 405128, 418215, 477960, 506410, 523320, 557620, 607692, 669144, 708974, 759615, 836430, 1012820, 1063461, 1115240, 1215384, 1417948, 1519230, 1672860, 1772435, 2025640, 2126922, 2481409, 2835896, 3038460, 3345720, 3544870, 4253844, 4962818, 5317305, 6076920, 7089740, 7444227, 8507688, 9925636, 10634610, 12407045, 14179480, 14888454, 19851272, 21269220, 24814090, 29776908, 37221135, 42538440, 49628180, 59553816, 74442270, 99256360, 148884540, 297769080]

約数ペア:

[(1, 297769080), (2, 148884540), (3, 99256360), (4, 74442270), (5, 59553816), (6, 49628180), (7, 42538440), (8, 37221135), (10, 29776908), (12, 24814090), (14, 21269220), (15, 19851272), (20, 14888454), (21, 14179480), (24, 12407045), (28, 10634610), (30, 9925636), (35, 8507688), (40, 7444227), (42, 7089740), (49, 6076920), (56, 5317305), (60, 4962818), (70, 4253844), (84, 3544870), (89, 3345720), (98, 3038460), (105, 2835896), (120, 2481409), (140, 2126922), (147, 2025640), (168, 1772435), (178, 1672860), (196, 1519230), (210, 1417948), (245, 1215384), (267, 1115240), (280, 1063461), (294, 1012820), (356, 836430), (392, 759615), (420, 708974), (445, 669144), (490, 607692), (534, 557620), (569, 523320), (588, 506410), (623, 477960), (712, 418215), (735, 405128), (840, 354487), (890, 334572), (980, 303846), (1068, 278810), (1138, 261660), (1176, 253205), (1246, 238980), (1335, 223048), (1470, 202564), (1707, 174440), (1780, 167286), (1869, 159320), (1960, 151923), (2136, 139405), (2276, 130830), (2492, 119490), (2670, 111524), (2845, 104664), (2940, 101282), (3115, 95592), (3414, 87220), (3560, 83643), (3738, 79660), (3983, 74760), (4361, 68280), (4552, 65415), (4984, 59745), (5340, 55762), (5690, 52332), (5880, 50641), (6230, 47796), (6828, 43610), (7476, 39830), (7966, 37380), (8535, 34888), (8722, 34140), (9345, 31864), (10680, 27881), (11380, 26166), (11949, 24920), (12460, 23898), (13083, 22760), (13656, 21805), (14952, 19915), (15932, 18690), (17070, 17444)]