121066440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2237}}^1$

素因数の和:2303

約数の個数: 128

約数和(自身を含む): 406062720

約数和(自身を除く): 284996280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 60, 66, 82, 88, 110, 120, 123, 132, 164, 165, 205, 220, 246, 264, 328, 330, 410, 440, 451, 492, 615, 660, 820, 902, 984, 1230, 1320, 1353, 1640, 1804, 2237, 2255, 2460, 2706, 3608, 4474, 4510, 4920, 5412, 6711, 6765, 8948, 9020, 10824, 11185, 13422, 13530, 17896, 18040, 22370, 24607, 26844, 27060, 33555, 44740, 49214, 53688, 54120, 67110, 73821, 89480, 91717, 98428, 123035, 134220, 147642, 183434, 196856, 246070, 268440, 275151, 295284, 366868, 369105, 458585, 492140, 550302, 590568, 733736, 738210, 917170, 984280, 1008887, 1100604, 1375755, 1476420, 1834340, 2017774, 2201208, 2751510, 2952840, 3026661, 3668680, 4035548, 5044435, 5503020, 6053322, 8071096, 10088870, 11006040, 12106644, 15133305, 20177740, 24213288, 30266610, 40355480, 60533220, 121066440]

約数ペア:

[(1, 121066440), (2, 60533220), (3, 40355480), (4, 30266610), (5, 24213288), (6, 20177740), (8, 15133305), (10, 12106644), (11, 11006040), (12, 10088870), (15, 8071096), (20, 6053322), (22, 5503020), (24, 5044435), (30, 4035548), (33, 3668680), (40, 3026661), (41, 2952840), (44, 2751510), (55, 2201208), (60, 2017774), (66, 1834340), (82, 1476420), (88, 1375755), (110, 1100604), (120, 1008887), (123, 984280), (132, 917170), (164, 738210), (165, 733736), (205, 590568), (220, 550302), (246, 492140), (264, 458585), (328, 369105), (330, 366868), (410, 295284), (440, 275151), (451, 268440), (492, 246070), (615, 196856), (660, 183434), (820, 147642), (902, 134220), (984, 123035), (1230, 98428), (1320, 91717), (1353, 89480), (1640, 73821), (1804, 67110), (2237, 54120), (2255, 53688), (2460, 49214), (2706, 44740), (3608, 33555), (4474, 27060), (4510, 26844), (4920, 24607), (5412, 22370), (6711, 18040), (6765, 17896), (8948, 13530), (9020, 13422), (10824, 11185)]