119695960

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1288

約数の個数: 64

約数和(自身を含む): 281594880

約数和(自身を除く): 161898920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 83, 124, 155, 166, 248, 310, 332, 415, 620, 664, 830, 1163, 1240, 1660, 2326, 2573, 3320, 4652, 5146, 5815, 9304, 10292, 11630, 12865, 20584, 23260, 25730, 36053, 46520, 51460, 72106, 96529, 102920, 144212, 180265, 193058, 288424, 360530, 386116, 482645, 721060, 772232, 965290, 1442120, 1930580, 2992399, 3861160, 5984798, 11969596, 14961995, 23939192, 29923990, 59847980, 119695960]

約数ペア:

[(1, 119695960), (2, 59847980), (4, 29923990), (5, 23939192), (8, 14961995), (10, 11969596), (20, 5984798), (31, 3861160), (40, 2992399), (62, 1930580), (83, 1442120), (124, 965290), (155, 772232), (166, 721060), (248, 482645), (310, 386116), (332, 360530), (415, 288424), (620, 193058), (664, 180265), (830, 144212), (1163, 102920), (1240, 96529), (1660, 72106), (2326, 51460), (2573, 46520), (3320, 36053), (4652, 25730), (5146, 23260), (5815, 20584), (9304, 12865), (10292, 11630)]