180849144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1157

約数の個数: 128

約数和(自身を含む): 554688000

約数和(自身を除く): 373838856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 53, 56, 57, 76, 84, 106, 114, 133, 152, 159, 168, 212, 228, 266, 318, 371, 399, 424, 456, 532, 636, 742, 798, 1007, 1064, 1069, 1113, 1272, 1484, 1596, 2014, 2138, 2226, 2968, 3021, 3192, 3207, 4028, 4276, 4452, 6042, 6414, 7049, 7483, 8056, 8552, 8904, 12084, 12828, 14098, 14966, 20311, 21147, 22449, 24168, 25656, 28196, 29932, 40622, 42294, 44898, 56392, 56657, 59864, 60933, 81244, 84588, 89796, 113314, 121866, 142177, 162488, 169176, 169971, 179592, 226628, 243732, 284354, 339942, 396599, 426531, 453256, 487464, 568708, 679884, 793198, 853062, 1076483, 1137416, 1189797, 1359768, 1586396, 1706124, 2152966, 2379594, 3172792, 3229449, 3412248, 4305932, 4759188, 6458898, 7535381, 8611864, 9518376, 12917796, 15070762, 22606143, 25835592, 30141524, 45212286, 60283048, 90424572, 180849144]

約数ペア:

[(1, 180849144), (2, 90424572), (3, 60283048), (4, 45212286), (6, 30141524), (7, 25835592), (8, 22606143), (12, 15070762), (14, 12917796), (19, 9518376), (21, 8611864), (24, 7535381), (28, 6458898), (38, 4759188), (42, 4305932), (53, 3412248), (56, 3229449), (57, 3172792), (76, 2379594), (84, 2152966), (106, 1706124), (114, 1586396), (133, 1359768), (152, 1189797), (159, 1137416), (168, 1076483), (212, 853062), (228, 793198), (266, 679884), (318, 568708), (371, 487464), (399, 453256), (424, 426531), (456, 396599), (532, 339942), (636, 284354), (742, 243732), (798, 226628), (1007, 179592), (1064, 169971), (1069, 169176), (1113, 162488), (1272, 142177), (1484, 121866), (1596, 113314), (2014, 89796), (2138, 84588), (2226, 81244), (2968, 60933), (3021, 59864), (3192, 56657), (3207, 56392), (4028, 44898), (4276, 42294), (4452, 40622), (6042, 29932), (6414, 28196), (7049, 25656), (7483, 24168), (8056, 22449), (8552, 21147), (8904, 20311), (12084, 14966), (12828, 14098)]