1140666080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1523}}^1$

素因数の和:1720

約数の個数: 96

約数和(自身を含む): 2802014208

約数和(自身を除く): 1661348128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 151, 155, 160, 248, 302, 310, 496, 604, 620, 755, 992, 1208, 1240, 1510, 1523, 2416, 2480, 3020, 3046, 4681, 4832, 4960, 6040, 6092, 7615, 9362, 12080, 12184, 15230, 18724, 23405, 24160, 24368, 30460, 37448, 46810, 47213, 48736, 60920, 74896, 93620, 94426, 121840, 149792, 187240, 188852, 229973, 236065, 243680, 374480, 377704, 459946, 472130, 748960, 755408, 919892, 944260, 1149865, 1510816, 1839784, 1888520, 2299730, 3679568, 3777040, 4599460, 7129163, 7359136, 7554080, 9198920, 14258326, 18397840, 28516652, 35645815, 36795680, 57033304, 71291630, 114066608, 142583260, 228133216, 285166520, 570333040, 1140666080]

約数ペア:

[(1, 1140666080), (2, 570333040), (4, 285166520), (5, 228133216), (8, 142583260), (10, 114066608), (16, 71291630), (20, 57033304), (31, 36795680), (32, 35645815), (40, 28516652), (62, 18397840), (80, 14258326), (124, 9198920), (151, 7554080), (155, 7359136), (160, 7129163), (248, 4599460), (302, 3777040), (310, 3679568), (496, 2299730), (604, 1888520), (620, 1839784), (755, 1510816), (992, 1149865), (1208, 944260), (1240, 919892), (1510, 755408), (1523, 748960), (2416, 472130), (2480, 459946), (3020, 377704), (3046, 374480), (4681, 243680), (4832, 236065), (4960, 229973), (6040, 188852), (6092, 187240), (7615, 149792), (9362, 121840), (12080, 94426), (12184, 93620), (15230, 74896), (18724, 60920), (23405, 48736), (24160, 47213), (24368, 46810), (30460, 37448)]