229639800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 192

約数和(自身を含む): 781200000

約数和(自身を除く): 551560200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 59, 60, 65, 75, 78, 100, 104, 118, 120, 130, 150, 156, 177, 195, 200, 236, 260, 295, 300, 312, 325, 354, 390, 472, 499, 520, 590, 600, 650, 708, 767, 780, 885, 975, 998, 1180, 1300, 1416, 1475, 1497, 1534, 1560, 1770, 1950, 1996, 2301, 2360, 2495, 2600, 2950, 2994, 3068, 3540, 3835, 3900, 3992, 4425, 4602, 4990, 5900, 5988, 6136, 6487, 7080, 7485, 7670, 7800, 8850, 9204, 9980, 11505, 11800, 11976, 12475, 12974, 14970, 15340, 17700, 18408, 19175, 19461, 19960, 23010, 24950, 25948, 29441, 29940, 30680, 32435, 35400, 37425, 38350, 38922, 46020, 49900, 51896, 57525, 58882, 59880, 64870, 74850, 76700, 77844, 88323, 92040, 97305, 99800, 115050, 117764, 129740, 147205, 149700, 153400, 155688, 162175, 176646, 194610, 230100, 235528, 259480, 294410, 299400, 324350, 353292, 382733, 389220, 441615, 460200, 486525, 588820, 648700, 706584, 736025, 765466, 778440, 883230, 973050, 1148199, 1177640, 1297400, 1472050, 1530932, 1766460, 1913665, 1946100, 2208075, 2296398, 2944100, 3061864, 3532920, 3827330, 3892200, 4416150, 4592796, 5740995, 5888200, 7654660, 8832300, 9185592, 9568325, 11481990, 15309320, 17664600, 19136650, 22963980, 28704975, 38273300, 45927960, 57409950, 76546600, 114819900, 229639800]

約数ペア:

[(1, 229639800), (2, 114819900), (3, 76546600), (4, 57409950), (5, 45927960), (6, 38273300), (8, 28704975), (10, 22963980), (12, 19136650), (13, 17664600), (15, 15309320), (20, 11481990), (24, 9568325), (25, 9185592), (26, 8832300), (30, 7654660), (39, 5888200), (40, 5740995), (50, 4592796), (52, 4416150), (59, 3892200), (60, 3827330), (65, 3532920), (75, 3061864), (78, 2944100), (100, 2296398), (104, 2208075), (118, 1946100), (120, 1913665), (130, 1766460), (150, 1530932), (156, 1472050), (177, 1297400), (195, 1177640), (200, 1148199), (236, 973050), (260, 883230), (295, 778440), (300, 765466), (312, 736025), (325, 706584), (354, 648700), (390, 588820), (472, 486525), (499, 460200), (520, 441615), (590, 389220), (600, 382733), (650, 353292), (708, 324350), (767, 299400), (780, 294410), (885, 259480), (975, 235528), (998, 230100), (1180, 194610), (1300, 176646), (1416, 162175), (1475, 155688), (1497, 153400), (1534, 149700), (1560, 147205), (1770, 129740), (1950, 117764), (1996, 115050), (2301, 99800), (2360, 97305), (2495, 92040), (2600, 88323), (2950, 77844), (2994, 76700), (3068, 74850), (3540, 64870), (3835, 59880), (3900, 58882), (3992, 57525), (4425, 51896), (4602, 49900), (4990, 46020), (5900, 38922), (5988, 38350), (6136, 37425), (6487, 35400), (7080, 32435), (7485, 30680), (7670, 29940), (7800, 29441), (8850, 25948), (9204, 24950), (9980, 23010), (11505, 19960), (11800, 19461), (11976, 19175), (12475, 18408), (12974, 17700), (14970, 15340)]