139539840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6607}}^1$

素因数の和:6640

約数の個数: 128

約数和(自身を含む): 485291520

約数和(自身を除く): 345751680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 6607, 7040, 10560, 13214, 19821, 21120, 26428, 33035, 39642, 52856, 66070, 72677, 79284, 99105, 105712, 132140, 145354, 158568, 198210, 211424, 218031, 264280, 290708, 317136, 363385, 396420, 422848, 436062, 528560, 581416, 634272, 726770, 792840, 845696, 872124, 1057120, 1090155, 1162832, 1268544, 1453540, 1585680, 1744248, 2114240, 2180310, 2325664, 2537088, 2907080, 3171360, 3488496, 4228480, 4360620, 4651328, 5814160, 6342720, 6976992, 8721240, 9302656, 11628320, 12685440, 13953984, 17442480, 23256640, 27907968, 34884960, 46513280, 69769920, 139539840]

約数ペア:

[(1, 139539840), (2, 69769920), (3, 46513280), (4, 34884960), (5, 27907968), (6, 23256640), (8, 17442480), (10, 13953984), (11, 12685440), (12, 11628320), (15, 9302656), (16, 8721240), (20, 6976992), (22, 6342720), (24, 5814160), (30, 4651328), (32, 4360620), (33, 4228480), (40, 3488496), (44, 3171360), (48, 2907080), (55, 2537088), (60, 2325664), (64, 2180310), (66, 2114240), (80, 1744248), (88, 1585680), (96, 1453540), (110, 1268544), (120, 1162832), (128, 1090155), (132, 1057120), (160, 872124), (165, 845696), (176, 792840), (192, 726770), (220, 634272), (240, 581416), (264, 528560), (320, 436062), (330, 422848), (352, 396420), (384, 363385), (440, 317136), (480, 290708), (528, 264280), (640, 218031), (660, 211424), (704, 198210), (880, 158568), (960, 145354), (1056, 132140), (1320, 105712), (1408, 99105), (1760, 79284), (1920, 72677), (2112, 66070), (2640, 52856), (3520, 39642), (4224, 33035), (5280, 26428), (6607, 21120), (7040, 19821), (10560, 13214)]