121067240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3295

約数の個数: 96

約数和(自身を含む): 333655200

約数和(自身を除く): 212587960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1862, 1960, 2660, 3251, 3724, 4655, 5320, 6502, 7448, 9310, 13004, 16255, 18620, 22757, 26008, 32510, 37240, 45514, 61769, 65020, 91028, 113785, 123538, 130040, 159299, 182056, 227570, 247076, 308845, 318598, 432383, 455140, 494152, 617690, 637196, 796495, 864766, 910280, 1235380, 1274392, 1592990, 1729532, 2161915, 2470760, 3026681, 3185980, 3459064, 4323830, 6053362, 6371960, 8647660, 12106724, 15133405, 17295320, 24213448, 30266810, 60533620, 121067240]

約数ペア:

[(1, 121067240), (2, 60533620), (4, 30266810), (5, 24213448), (7, 17295320), (8, 15133405), (10, 12106724), (14, 8647660), (19, 6371960), (20, 6053362), (28, 4323830), (35, 3459064), (38, 3185980), (40, 3026681), (49, 2470760), (56, 2161915), (70, 1729532), (76, 1592990), (95, 1274392), (98, 1235380), (133, 910280), (140, 864766), (152, 796495), (190, 637196), (196, 617690), (245, 494152), (266, 455140), (280, 432383), (380, 318598), (392, 308845), (490, 247076), (532, 227570), (665, 182056), (760, 159299), (931, 130040), (980, 123538), (1064, 113785), (1330, 91028), (1862, 65020), (1960, 61769), (2660, 45514), (3251, 37240), (3724, 32510), (4655, 26008), (5320, 22757), (6502, 18620), (7448, 16255), (9310, 13004)]