237665400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1$

素因数の和:894

約数の個数: 192

約数和(自身を含む): 854945280

約数和(自身を除く): 617279880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 71, 75, 84, 100, 105, 120, 140, 142, 150, 168, 175, 200, 210, 213, 280, 284, 300, 350, 355, 420, 426, 497, 525, 568, 600, 700, 710, 797, 840, 852, 994, 1050, 1065, 1400, 1420, 1491, 1594, 1704, 1775, 1988, 2100, 2130, 2391, 2485, 2840, 2982, 3188, 3550, 3976, 3985, 4200, 4260, 4782, 4970, 5325, 5579, 5964, 6376, 7100, 7455, 7970, 8520, 9564, 9940, 10650, 11158, 11928, 11955, 12425, 14200, 14910, 15940, 16737, 19128, 19880, 19925, 21300, 22316, 23910, 24850, 27895, 29820, 31880, 33474, 37275, 39850, 42600, 44632, 47820, 49700, 55790, 56587, 59640, 59775, 66948, 74550, 79700, 83685, 95640, 99400, 111580, 113174, 119550, 133896, 139475, 149100, 159400, 167370, 169761, 223160, 226348, 239100, 278950, 282935, 298200, 334740, 339522, 396109, 418425, 452696, 478200, 557900, 565870, 669480, 679044, 792218, 836850, 848805, 1115800, 1131740, 1188327, 1358088, 1414675, 1584436, 1673700, 1697610, 1980545, 2263480, 2376654, 2829350, 3168872, 3347400, 3395220, 3961090, 4244025, 4753308, 5658700, 5941635, 6790440, 7922180, 8488050, 9506616, 9902725, 11317400, 11883270, 15844360, 16976100, 19805450, 23766540, 29708175, 33952200, 39610900, 47533080, 59416350, 79221800, 118832700, 237665400]

約数ペア:

[(1, 237665400), (2, 118832700), (3, 79221800), (4, 59416350), (5, 47533080), (6, 39610900), (7, 33952200), (8, 29708175), (10, 23766540), (12, 19805450), (14, 16976100), (15, 15844360), (20, 11883270), (21, 11317400), (24, 9902725), (25, 9506616), (28, 8488050), (30, 7922180), (35, 6790440), (40, 5941635), (42, 5658700), (50, 4753308), (56, 4244025), (60, 3961090), (70, 3395220), (71, 3347400), (75, 3168872), (84, 2829350), (100, 2376654), (105, 2263480), (120, 1980545), (140, 1697610), (142, 1673700), (150, 1584436), (168, 1414675), (175, 1358088), (200, 1188327), (210, 1131740), (213, 1115800), (280, 848805), (284, 836850), (300, 792218), (350, 679044), (355, 669480), (420, 565870), (426, 557900), (497, 478200), (525, 452696), (568, 418425), (600, 396109), (700, 339522), (710, 334740), (797, 298200), (840, 282935), (852, 278950), (994, 239100), (1050, 226348), (1065, 223160), (1400, 169761), (1420, 167370), (1491, 159400), (1594, 149100), (1704, 139475), (1775, 133896), (1988, 119550), (2100, 113174), (2130, 111580), (2391, 99400), (2485, 95640), (2840, 83685), (2982, 79700), (3188, 74550), (3550, 66948), (3976, 59775), (3985, 59640), (4200, 56587), (4260, 55790), (4782, 49700), (4970, 47820), (5325, 44632), (5579, 42600), (5964, 39850), (6376, 37275), (7100, 33474), (7455, 31880), (7970, 29820), (8520, 27895), (9564, 24850), (9940, 23910), (10650, 22316), (11158, 21300), (11928, 19925), (11955, 19880), (12425, 19128), (14200, 16737), (14910, 15940)]