168076260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7717}}^1$

素因数の和:7754

約数の個数: 108

約数和(自身を含む): 560465724

約数和(自身を除く): 392389464

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1980, 2178, 2420, 3630, 4356, 5445, 7260, 7717, 10890, 15434, 21780, 23151, 30868, 38585, 46302, 69453, 77170, 84887, 92604, 115755, 138906, 154340, 169774, 231510, 254661, 277812, 339548, 347265, 424435, 463020, 509322, 694530, 763983, 848870, 933757, 1018644, 1273305, 1389060, 1527966, 1697740, 1867514, 2546610, 2801271, 3055932, 3735028, 3819915, 4668785, 5093220, 5602542, 7639830, 8403813, 9337570, 11205084, 14006355, 15279660, 16807626, 18675140, 28012710, 33615252, 42019065, 56025420, 84038130, 168076260]

約数ペア:

[(1, 168076260), (2, 84038130), (3, 56025420), (4, 42019065), (5, 33615252), (6, 28012710), (9, 18675140), (10, 16807626), (11, 15279660), (12, 14006355), (15, 11205084), (18, 9337570), (20, 8403813), (22, 7639830), (30, 5602542), (33, 5093220), (36, 4668785), (44, 3819915), (45, 3735028), (55, 3055932), (60, 2801271), (66, 2546610), (90, 1867514), (99, 1697740), (110, 1527966), (121, 1389060), (132, 1273305), (165, 1018644), (180, 933757), (198, 848870), (220, 763983), (242, 694530), (330, 509322), (363, 463020), (396, 424435), (484, 347265), (495, 339548), (605, 277812), (660, 254661), (726, 231510), (990, 169774), (1089, 154340), (1210, 138906), (1452, 115755), (1815, 92604), (1980, 84887), (2178, 77170), (2420, 69453), (3630, 46302), (4356, 38585), (5445, 30868), (7260, 23151), (7717, 21780), (10890, 15434)]