25433861520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{8971}}^1\times {\mathrm{11813}}^1$

素因数の和:20800

約数の個数: 80

約数和(自身を含む): 78860434752

約数和(自身を除く): 53426573232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 8971, 11813, 17942, 23626, 26913, 35439, 35884, 44855, 47252, 53826, 59065, 70878, 71768, 89710, 94504, 107652, 118130, 134565, 141756, 143536, 177195, 179420, 189008, 215304, 236260, 269130, 283512, 354390, 358840, 430608, 472520, 538260, 567024, 708780, 717680, 945040, 1076520, 1417560, 2153040, 2835120, 105974423, 211948846, 317923269, 423897692, 529872115, 635846538, 847795384, 1059744230, 1271693076, 1589616345, 1695590768, 2119488460, 2543386152, 3179232690, 4238976920, 5086772304, 6358465380, 8477953840, 12716930760, 25433861520]

約数ペア:

[(1, 25433861520), (2, 12716930760), (3, 8477953840), (4, 6358465380), (5, 5086772304), (6, 4238976920), (8, 3179232690), (10, 2543386152), (12, 2119488460), (15, 1695590768), (16, 1589616345), (20, 1271693076), (24, 1059744230), (30, 847795384), (40, 635846538), (48, 529872115), (60, 423897692), (80, 317923269), (120, 211948846), (240, 105974423), (8971, 2835120), (11813, 2153040), (17942, 1417560), (23626, 1076520), (26913, 945040), (35439, 717680), (35884, 708780), (44855, 567024), (47252, 538260), (53826, 472520), (59065, 430608), (70878, 358840), (71768, 354390), (89710, 283512), (94504, 269130), (107652, 236260), (118130, 215304), (134565, 189008), (141756, 179420), (143536, 177195)]