240717204

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3499}}^1$

素因数の和:3539

約数の個数: 144

約数和(自身を含む): 782040000

約数和(自身を除く): 541322796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3499, 3822, 4914, 5292, 5733, 6998, 7644, 9828, 10497, 11466, 13996, 17199, 20994, 22932, 24493, 31491, 34398, 41988, 45487, 48986, 62982, 68796, 73479, 90974, 94473, 97972, 125964, 136461, 146958, 171451, 181948, 188946, 220437, 272922, 293916, 318409, 342902, 377892, 409383, 440874, 514353, 545844, 636818, 661311, 685804, 818766, 881748, 955227, 1028706, 1228149, 1273636, 1322622, 1543059, 1637532, 1910454, 2057412, 2228863, 2456298, 2645244, 2865681, 3086118, 3820908, 4457726, 4629177, 4912596, 5731362, 6172236, 6686589, 8597043, 8915452, 9258354, 11462724, 13373178, 17194086, 18516708, 20059767, 26746356, 34388172, 40119534, 60179301, 80239068, 120358602, 240717204]

約数ペア:

[(1, 240717204), (2, 120358602), (3, 80239068), (4, 60179301), (6, 40119534), (7, 34388172), (9, 26746356), (12, 20059767), (13, 18516708), (14, 17194086), (18, 13373178), (21, 11462724), (26, 9258354), (27, 8915452), (28, 8597043), (36, 6686589), (39, 6172236), (42, 5731362), (49, 4912596), (52, 4629177), (54, 4457726), (63, 3820908), (78, 3086118), (84, 2865681), (91, 2645244), (98, 2456298), (108, 2228863), (117, 2057412), (126, 1910454), (147, 1637532), (156, 1543059), (182, 1322622), (189, 1273636), (196, 1228149), (234, 1028706), (252, 955227), (273, 881748), (294, 818766), (351, 685804), (364, 661311), (378, 636818), (441, 545844), (468, 514353), (546, 440874), (588, 409383), (637, 377892), (702, 342902), (756, 318409), (819, 293916), (882, 272922), (1092, 220437), (1274, 188946), (1323, 181948), (1404, 171451), (1638, 146958), (1764, 136461), (1911, 125964), (2457, 97972), (2548, 94473), (2646, 90974), (3276, 73479), (3499, 68796), (3822, 62982), (4914, 48986), (5292, 45487), (5733, 41988), (6998, 34398), (7644, 31491), (9828, 24493), (10497, 22932), (11466, 20994), (13996, 17199)]