162869220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:846

約数の個数: 144

約数和(自身を含む): 524225520

約数和(自身を除く): 361356300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 41, 45, 58, 60, 82, 87, 90, 116, 123, 145, 164, 174, 180, 205, 246, 261, 290, 348, 369, 410, 435, 492, 522, 580, 615, 738, 761, 820, 870, 1044, 1189, 1230, 1305, 1476, 1522, 1740, 1845, 2283, 2378, 2460, 2610, 3044, 3567, 3690, 3805, 4566, 4756, 5220, 5945, 6849, 7134, 7380, 7610, 9132, 10701, 11415, 11890, 13698, 14268, 15220, 17835, 21402, 22069, 22830, 23780, 27396, 31201, 34245, 35670, 42804, 44138, 45660, 53505, 62402, 66207, 68490, 71340, 88276, 93603, 107010, 110345, 124804, 132414, 136980, 156005, 187206, 198621, 214020, 220690, 264828, 280809, 312010, 331035, 374412, 397242, 441380, 468015, 561618, 624020, 662070, 794484, 904829, 936030, 993105, 1123236, 1324140, 1404045, 1809658, 1872060, 1986210, 2714487, 2808090, 3619316, 3972420, 4524145, 5428974, 5616180, 8143461, 9048290, 10857948, 13572435, 16286922, 18096580, 27144870, 32573844, 40717305, 54289740, 81434610, 162869220]

約数ペア:

[(1, 162869220), (2, 81434610), (3, 54289740), (4, 40717305), (5, 32573844), (6, 27144870), (9, 18096580), (10, 16286922), (12, 13572435), (15, 10857948), (18, 9048290), (20, 8143461), (29, 5616180), (30, 5428974), (36, 4524145), (41, 3972420), (45, 3619316), (58, 2808090), (60, 2714487), (82, 1986210), (87, 1872060), (90, 1809658), (116, 1404045), (123, 1324140), (145, 1123236), (164, 993105), (174, 936030), (180, 904829), (205, 794484), (246, 662070), (261, 624020), (290, 561618), (348, 468015), (369, 441380), (410, 397242), (435, 374412), (492, 331035), (522, 312010), (580, 280809), (615, 264828), (738, 220690), (761, 214020), (820, 198621), (870, 187206), (1044, 156005), (1189, 136980), (1230, 132414), (1305, 124804), (1476, 110345), (1522, 107010), (1740, 93603), (1845, 88276), (2283, 71340), (2378, 68490), (2460, 66207), (2610, 62402), (3044, 53505), (3567, 45660), (3690, 44138), (3805, 42804), (4566, 35670), (4756, 34245), (5220, 31201), (5945, 27396), (6849, 23780), (7134, 22830), (7380, 22069), (7610, 21402), (9132, 17835), (10701, 15220), (11415, 14268), (11890, 13698)]