39074948520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1\times {\mathrm{2971}}^1$

素因数の和:3975

約数の個数: 128

約数和(自身を含む): 118324592640

約数和(自身を除く): 79249644120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 863, 1016, 1270, 1524, 1726, 1905, 2540, 2589, 2971, 3048, 3452, 3810, 4315, 5080, 5178, 5942, 6904, 7620, 8630, 8913, 10356, 11884, 12945, 14855, 15240, 17260, 17826, 20712, 23768, 25890, 29710, 34520, 35652, 44565, 51780, 59420, 71304, 89130, 103560, 109601, 118840, 178260, 219202, 328803, 356520, 377317, 438404, 548005, 657606, 754634, 876808, 1096010, 1131951, 1315212, 1509268, 1644015, 1886585, 2192020, 2263902, 2563973, 2630424, 3018536, 3288030, 3773170, 4384040, 4527804, 5127946, 5659755, 6576060, 7546340, 7691919, 9055608, 10255892, 11319510, 12819865, 13152120, 15092680, 15383838, 20511784, 22639020, 25639730, 30767676, 38459595, 45278040, 51279460, 61535352, 76919190, 102558920, 153838380, 307676760, 325624571, 651249142, 976873713, 1302498284, 1628122855, 1953747426, 2604996568, 3256245710, 3907494852, 4884368565, 6512491420, 7814989704, 9768737130, 13024982840, 19537474260, 39074948520]

約数ペア:

[(1, 39074948520), (2, 19537474260), (3, 13024982840), (4, 9768737130), (5, 7814989704), (6, 6512491420), (8, 4884368565), (10, 3907494852), (12, 3256245710), (15, 2604996568), (20, 1953747426), (24, 1628122855), (30, 1302498284), (40, 976873713), (60, 651249142), (120, 325624571), (127, 307676760), (254, 153838380), (381, 102558920), (508, 76919190), (635, 61535352), (762, 51279460), (863, 45278040), (1016, 38459595), (1270, 30767676), (1524, 25639730), (1726, 22639020), (1905, 20511784), (2540, 15383838), (2589, 15092680), (2971, 13152120), (3048, 12819865), (3452, 11319510), (3810, 10255892), (4315, 9055608), (5080, 7691919), (5178, 7546340), (5942, 6576060), (6904, 5659755), (7620, 5127946), (8630, 4527804), (8913, 4384040), (10356, 3773170), (11884, 3288030), (12945, 3018536), (14855, 2630424), (15240, 2563973), (17260, 2263902), (17826, 2192020), (20712, 1886585), (23768, 1644015), (25890, 1509268), (29710, 1315212), (34520, 1131951), (35652, 1096010), (44565, 876808), (51780, 754634), (59420, 657606), (71304, 548005), (89130, 438404), (103560, 377317), (109601, 356520), (118840, 328803), (178260, 219202)]