73107120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{727}}^1$

素因数の和:1162

約数の個数: 80

約数和(自身を含む): 227485440

約数和(自身を除く): 154378320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 419, 727, 838, 1257, 1454, 1676, 2095, 2181, 2514, 2908, 3352, 3635, 4190, 4362, 5028, 5816, 6285, 6704, 7270, 8380, 8724, 10056, 10905, 11632, 12570, 14540, 16760, 17448, 20112, 21810, 25140, 29080, 33520, 34896, 43620, 50280, 58160, 87240, 100560, 174480, 304613, 609226, 913839, 1218452, 1523065, 1827678, 2436904, 3046130, 3655356, 4569195, 4873808, 6092260, 7310712, 9138390, 12184520, 14621424, 18276780, 24369040, 36553560, 73107120]

約数ペア:

[(1, 73107120), (2, 36553560), (3, 24369040), (4, 18276780), (5, 14621424), (6, 12184520), (8, 9138390), (10, 7310712), (12, 6092260), (15, 4873808), (16, 4569195), (20, 3655356), (24, 3046130), (30, 2436904), (40, 1827678), (48, 1523065), (60, 1218452), (80, 913839), (120, 609226), (240, 304613), (419, 174480), (727, 100560), (838, 87240), (1257, 58160), (1454, 50280), (1676, 43620), (2095, 34896), (2181, 33520), (2514, 29080), (2908, 25140), (3352, 21810), (3635, 20112), (4190, 17448), (4362, 16760), (5028, 14540), (5816, 12570), (6285, 11632), (6704, 10905), (7270, 10056), (8380, 8724)]