124956777280

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{108139}}^1$

素因数の和:108336

約数の個数: 112

約数和(自身を含む): 312470962560

約数和(自身を除く): 187514185280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 157, 160, 184, 230, 314, 320, 368, 460, 628, 736, 785, 920, 1256, 1472, 1570, 1840, 2512, 3140, 3611, 3680, 5024, 6280, 7222, 7360, 10048, 12560, 14444, 18055, 25120, 28888, 36110, 50240, 57776, 72220, 108139, 115552, 144440, 216278, 231104, 288880, 432556, 540695, 577760, 865112, 1081390, 1155520, 1730224, 2162780, 2487197, 3460448, 4325560, 4974394, 6920896, 8651120, 9948788, 12435985, 16977823, 17302240, 19897576, 24871970, 33955646, 34604480, 39795152, 49743940, 67911292, 79590304, 84889115, 99487880, 135822584, 159180608, 169778230, 198975760, 271645168, 339556460, 390489929, 397951520, 543290336, 679112920, 780979858, 795903040, 1086580672, 1358225840, 1561959716, 1952449645, 2716451680, 3123919432, 3904899290, 5432903360, 6247838864, 7809798580, 12495677728, 15619597160, 24991355456, 31239194320, 62478388640, 124956777280]

約数ペア:

[(1, 124956777280), (2, 62478388640), (4, 31239194320), (5, 24991355456), (8, 15619597160), (10, 12495677728), (16, 7809798580), (20, 6247838864), (23, 5432903360), (32, 3904899290), (40, 3123919432), (46, 2716451680), (64, 1952449645), (80, 1561959716), (92, 1358225840), (115, 1086580672), (157, 795903040), (160, 780979858), (184, 679112920), (230, 543290336), (314, 397951520), (320, 390489929), (368, 339556460), (460, 271645168), (628, 198975760), (736, 169778230), (785, 159180608), (920, 135822584), (1256, 99487880), (1472, 84889115), (1570, 79590304), (1840, 67911292), (2512, 49743940), (3140, 39795152), (3611, 34604480), (3680, 33955646), (5024, 24871970), (6280, 19897576), (7222, 17302240), (7360, 16977823), (10048, 12435985), (12560, 9948788), (14444, 8651120), (18055, 6920896), (25120, 4974394), (28888, 4325560), (36110, 3460448), (50240, 2487197), (57776, 2162780), (72220, 1730224), (108139, 1155520), (115552, 1081390), (144440, 865112), (216278, 577760), (231104, 540695), (288880, 432556)]