1047319440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{9719}}^1$

素因数の和:10184

約数の個数: 80

約数和(自身を含む): 3254256000

約数和(自身を除く): 2206936560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 449, 898, 1347, 1796, 2245, 2694, 3592, 4490, 5388, 6735, 7184, 8980, 9719, 10776, 13470, 17960, 19438, 21552, 26940, 29157, 35920, 38876, 48595, 53880, 58314, 77752, 97190, 107760, 116628, 145785, 155504, 194380, 233256, 291570, 388760, 466512, 583140, 777520, 1166280, 2332560, 4363831, 8727662, 13091493, 17455324, 21819155, 26182986, 34910648, 43638310, 52365972, 65457465, 69821296, 87276620, 104731944, 130914930, 174553240, 209463888, 261829860, 349106480, 523659720, 1047319440]

約数ペア:

[(1, 1047319440), (2, 523659720), (3, 349106480), (4, 261829860), (5, 209463888), (6, 174553240), (8, 130914930), (10, 104731944), (12, 87276620), (15, 69821296), (16, 65457465), (20, 52365972), (24, 43638310), (30, 34910648), (40, 26182986), (48, 21819155), (60, 17455324), (80, 13091493), (120, 8727662), (240, 4363831), (449, 2332560), (898, 1166280), (1347, 777520), (1796, 583140), (2245, 466512), (2694, 388760), (3592, 291570), (4490, 233256), (5388, 194380), (6735, 155504), (7184, 145785), (8980, 116628), (9719, 107760), (10776, 97190), (13470, 77752), (17960, 58314), (19438, 53880), (21552, 48595), (26940, 38876), (29157, 35920)]