122223640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5669}}^1$

素因数の和:5705

約数の個数: 96

約数和(自身を含む): 349045200

約数和(自身を除く): 226821560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 5669, 10780, 11338, 21560, 22676, 28345, 39683, 45352, 56690, 62359, 79366, 113380, 124718, 158732, 198415, 226760, 249436, 277781, 311795, 317464, 396830, 436513, 498872, 555562, 623590, 793660, 873026, 1111124, 1247180, 1388905, 1587320, 1746052, 2182565, 2222248, 2494360, 2777810, 3055591, 3492104, 4365130, 5555620, 6111182, 8730260, 11111240, 12222364, 15277955, 17460520, 24444728, 30555910, 61111820, 122223640]

約数ペア:

[(1, 122223640), (2, 61111820), (4, 30555910), (5, 24444728), (7, 17460520), (8, 15277955), (10, 12222364), (11, 11111240), (14, 8730260), (20, 6111182), (22, 5555620), (28, 4365130), (35, 3492104), (40, 3055591), (44, 2777810), (49, 2494360), (55, 2222248), (56, 2182565), (70, 1746052), (77, 1587320), (88, 1388905), (98, 1247180), (110, 1111124), (140, 873026), (154, 793660), (196, 623590), (220, 555562), (245, 498872), (280, 436513), (308, 396830), (385, 317464), (392, 311795), (440, 277781), (490, 249436), (539, 226760), (616, 198415), (770, 158732), (980, 124718), (1078, 113380), (1540, 79366), (1960, 62359), (2156, 56690), (2695, 45352), (3080, 39683), (4312, 28345), (5390, 22676), (5669, 21560), (10780, 11338)]