70092540

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{883}}^1$

素因数の和:918

約数の個数: 180

約数和(自身を含む): 256071816

約数和(自身を除く): 185979276

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 245, 252, 270, 294, 315, 324, 378, 405, 420, 441, 490, 540, 567, 588, 630, 735, 756, 810, 882, 883, 945, 980, 1134, 1260, 1323, 1470, 1620, 1764, 1766, 1890, 2205, 2268, 2646, 2649, 2835, 2940, 3532, 3780, 3969, 4410, 4415, 5292, 5298, 5670, 6181, 6615, 7938, 7947, 8820, 8830, 10596, 11340, 12362, 13230, 13245, 15876, 15894, 17660, 18543, 19845, 23841, 24724, 26460, 26490, 30905, 31788, 37086, 39690, 39735, 43267, 47682, 52980, 55629, 61810, 71523, 74172, 79380, 79470, 86534, 92715, 95364, 111258, 119205, 123620, 129801, 143046, 158940, 166887, 173068, 185430, 216335, 222516, 238410, 259602, 278145, 286092, 333774, 357615, 370860, 389403, 432670, 476820, 500661, 519204, 556290, 649005, 667548, 715230, 778806, 834435, 865340, 1001322, 1112580, 1168209, 1298010, 1430460, 1557612, 1668870, 1947015, 2002644, 2336418, 2503305, 2596020, 3337740, 3504627, 3894030, 4672836, 5006610, 5841045, 7009254, 7788060, 10013220, 11682090, 14018508, 17523135, 23364180, 35046270, 70092540]

約数ペア:

[(1, 70092540), (2, 35046270), (3, 23364180), (4, 17523135), (5, 14018508), (6, 11682090), (7, 10013220), (9, 7788060), (10, 7009254), (12, 5841045), (14, 5006610), (15, 4672836), (18, 3894030), (20, 3504627), (21, 3337740), (27, 2596020), (28, 2503305), (30, 2336418), (35, 2002644), (36, 1947015), (42, 1668870), (45, 1557612), (49, 1430460), (54, 1298010), (60, 1168209), (63, 1112580), (70, 1001322), (81, 865340), (84, 834435), (90, 778806), (98, 715230), (105, 667548), (108, 649005), (126, 556290), (135, 519204), (140, 500661), (147, 476820), (162, 432670), (180, 389403), (189, 370860), (196, 357615), (210, 333774), (245, 286092), (252, 278145), (270, 259602), (294, 238410), (315, 222516), (324, 216335), (378, 185430), (405, 173068), (420, 166887), (441, 158940), (490, 143046), (540, 129801), (567, 123620), (588, 119205), (630, 111258), (735, 95364), (756, 92715), (810, 86534), (882, 79470), (883, 79380), (945, 74172), (980, 71523), (1134, 61810), (1260, 55629), (1323, 52980), (1470, 47682), (1620, 43267), (1764, 39735), (1766, 39690), (1890, 37086), (2205, 31788), (2268, 30905), (2646, 26490), (2649, 26460), (2835, 24724), (2940, 23841), (3532, 19845), (3780, 18543), (3969, 17660), (4410, 15894), (4415, 15876), (5292, 13245), (5298, 13230), (5670, 12362), (6181, 11340), (6615, 10596), (7938, 8830), (7947, 8820)]