275986440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:953

約数の個数: 160

約数和(自身を含む): 937759680

約数和(自身を除く): 661773240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 103, 108, 120, 135, 162, 180, 206, 216, 270, 309, 324, 360, 405, 412, 515, 540, 618, 648, 810, 824, 827, 927, 1030, 1080, 1236, 1545, 1620, 1654, 1854, 2060, 2472, 2481, 2781, 3090, 3240, 3308, 3708, 4120, 4135, 4635, 4962, 5562, 6180, 6616, 7416, 7443, 8270, 8343, 9270, 9924, 11124, 12360, 12405, 13905, 14886, 16540, 16686, 18540, 19848, 22248, 22329, 24810, 27810, 29772, 33080, 33372, 37080, 37215, 41715, 44658, 49620, 55620, 59544, 66744, 66987, 74430, 83430, 85181, 89316, 99240, 111240, 111645, 133974, 148860, 166860, 170362, 178632, 223290, 255543, 267948, 297720, 333720, 334935, 340724, 425905, 446580, 511086, 535896, 669870, 681448, 766629, 851810, 893160, 1022172, 1277715, 1339740, 1533258, 1703620, 2044344, 2299887, 2555430, 2679480, 3066516, 3407240, 3833145, 4599774, 5110860, 6133032, 6899661, 7666290, 9199548, 10221720, 11499435, 13799322, 15332580, 18399096, 22998870, 27598644, 30665160, 34498305, 45997740, 55197288, 68996610, 91995480, 137993220, 275986440]

約数ペア:

[(1, 275986440), (2, 137993220), (3, 91995480), (4, 68996610), (5, 55197288), (6, 45997740), (8, 34498305), (9, 30665160), (10, 27598644), (12, 22998870), (15, 18399096), (18, 15332580), (20, 13799322), (24, 11499435), (27, 10221720), (30, 9199548), (36, 7666290), (40, 6899661), (45, 6133032), (54, 5110860), (60, 4599774), (72, 3833145), (81, 3407240), (90, 3066516), (103, 2679480), (108, 2555430), (120, 2299887), (135, 2044344), (162, 1703620), (180, 1533258), (206, 1339740), (216, 1277715), (270, 1022172), (309, 893160), (324, 851810), (360, 766629), (405, 681448), (412, 669870), (515, 535896), (540, 511086), (618, 446580), (648, 425905), (810, 340724), (824, 334935), (827, 333720), (927, 297720), (1030, 267948), (1080, 255543), (1236, 223290), (1545, 178632), (1620, 170362), (1654, 166860), (1854, 148860), (2060, 133974), (2472, 111645), (2481, 111240), (2781, 99240), (3090, 89316), (3240, 85181), (3308, 83430), (3708, 74430), (4120, 66987), (4135, 66744), (4635, 59544), (4962, 55620), (5562, 49620), (6180, 44658), (6616, 41715), (7416, 37215), (7443, 37080), (8270, 33372), (8343, 33080), (9270, 29772), (9924, 27810), (11124, 24810), (12360, 22329), (12405, 22248), (13905, 19848), (14886, 18540), (16540, 16686)]