1570404160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{1663}}^1$

素因数の和:1920

約数の個数: 112

約数和(自身を含む): 4047353856

約数和(自身を除く): 2476949696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 227, 260, 320, 416, 454, 520, 832, 908, 1040, 1135, 1663, 1816, 2080, 2270, 2951, 3326, 3632, 4160, 4540, 5902, 6652, 7264, 8315, 9080, 11804, 13304, 14528, 14755, 16630, 18160, 21619, 23608, 26608, 29510, 33260, 36320, 43238, 47216, 53216, 59020, 66520, 72640, 86476, 94432, 106432, 108095, 118040, 133040, 172952, 188864, 216190, 236080, 266080, 345904, 377501, 432380, 472160, 532160, 691808, 755002, 864760, 944320, 1383616, 1510004, 1729520, 1887505, 3020008, 3459040, 3775010, 4907513, 6040016, 6918080, 7550020, 9815026, 12080032, 15100040, 19630052, 24160064, 24537565, 30200080, 39260104, 49075130, 60400160, 78520208, 98150260, 120800320, 157040416, 196300520, 314080832, 392601040, 785202080, 1570404160]

約数ペア:

[(1, 1570404160), (2, 785202080), (4, 392601040), (5, 314080832), (8, 196300520), (10, 157040416), (13, 120800320), (16, 98150260), (20, 78520208), (26, 60400160), (32, 49075130), (40, 39260104), (52, 30200080), (64, 24537565), (65, 24160064), (80, 19630052), (104, 15100040), (130, 12080032), (160, 9815026), (208, 7550020), (227, 6918080), (260, 6040016), (320, 4907513), (416, 3775010), (454, 3459040), (520, 3020008), (832, 1887505), (908, 1729520), (1040, 1510004), (1135, 1383616), (1663, 944320), (1816, 864760), (2080, 755002), (2270, 691808), (2951, 532160), (3326, 472160), (3632, 432380), (4160, 377501), (4540, 345904), (5902, 266080), (6652, 236080), (7264, 216190), (8315, 188864), (9080, 172952), (11804, 133040), (13304, 118040), (14528, 108095), (14755, 106432), (16630, 94432), (18160, 86476), (21619, 72640), (23608, 66520), (26608, 59020), (29510, 53216), (33260, 47216), (36320, 43238)]