208051307160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1\times {\mathrm{33391}}^1$

素因数の和:33921

約数の個数: 128

約数和(自身を含む): 630387532800

約数和(自身を除く): 422336225640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 379, 411, 548, 685, 758, 822, 1096, 1137, 1370, 1516, 1644, 1895, 2055, 2274, 2740, 3032, 3288, 3790, 4110, 4548, 5480, 5685, 7580, 8220, 9096, 11370, 15160, 16440, 22740, 33391, 45480, 51923, 66782, 100173, 103846, 133564, 155769, 166955, 200346, 207692, 259615, 267128, 311538, 333910, 400692, 415384, 500865, 519230, 623076, 667820, 778845, 801384, 1001730, 1038460, 1246152, 1335640, 1557690, 2003460, 2076920, 3115380, 4006920, 4574567, 6230760, 9149134, 12655189, 13723701, 18298268, 22872835, 25310378, 27447402, 36596536, 37965567, 45745670, 50620756, 54894804, 63275945, 68618505, 75931134, 91491340, 101241512, 109789608, 126551890, 137237010, 151862268, 182982680, 189827835, 253103780, 274474020, 303724536, 379655670, 506207560, 548948040, 759311340, 1518622680, 1733760893, 3467521786, 5201282679, 6935043572, 8668804465, 10402565358, 13870087144, 17337608930, 20805130716, 26006413395, 34675217860, 41610261432, 52012826790, 69350435720, 104025653580, 208051307160]

約数ペア:

[(1, 208051307160), (2, 104025653580), (3, 69350435720), (4, 52012826790), (5, 41610261432), (6, 34675217860), (8, 26006413395), (10, 20805130716), (12, 17337608930), (15, 13870087144), (20, 10402565358), (24, 8668804465), (30, 6935043572), (40, 5201282679), (60, 3467521786), (120, 1733760893), (137, 1518622680), (274, 759311340), (379, 548948040), (411, 506207560), (548, 379655670), (685, 303724536), (758, 274474020), (822, 253103780), (1096, 189827835), (1137, 182982680), (1370, 151862268), (1516, 137237010), (1644, 126551890), (1895, 109789608), (2055, 101241512), (2274, 91491340), (2740, 75931134), (3032, 68618505), (3288, 63275945), (3790, 54894804), (4110, 50620756), (4548, 45745670), (5480, 37965567), (5685, 36596536), (7580, 27447402), (8220, 25310378), (9096, 22872835), (11370, 18298268), (15160, 13723701), (16440, 12655189), (22740, 9149134), (33391, 6230760), (45480, 4574567), (51923, 4006920), (66782, 3115380), (100173, 2076920), (103846, 2003460), (133564, 1557690), (155769, 1335640), (166955, 1246152), (200346, 1038460), (207692, 1001730), (259615, 801384), (267128, 778845), (311538, 667820), (333910, 623076), (400692, 519230), (415384, 500865)]