22099440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{761}}^1$

素因数の和:799

約数の個数: 120

約数和(自身を含む): 75401424

約数和(自身を除く): 53301984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 761, 880, 968, 1210, 1320, 1452, 1522, 1815, 1936, 2283, 2420, 2640, 2904, 3044, 3630, 3805, 4566, 4840, 5808, 6088, 7260, 7610, 8371, 9132, 9680, 11415, 12176, 14520, 15220, 16742, 18264, 22830, 25113, 29040, 30440, 33484, 36528, 41855, 45660, 50226, 60880, 66968, 83710, 91320, 92081, 100452, 125565, 133936, 167420, 182640, 184162, 200904, 251130, 276243, 334840, 368324, 401808, 460405, 502260, 552486, 669680, 736648, 920810, 1004520, 1104972, 1381215, 1473296, 1841620, 2009040, 2209944, 2762430, 3683240, 4419888, 5524860, 7366480, 11049720, 22099440]

約数ペア:

[(1, 22099440), (2, 11049720), (3, 7366480), (4, 5524860), (5, 4419888), (6, 3683240), (8, 2762430), (10, 2209944), (11, 2009040), (12, 1841620), (15, 1473296), (16, 1381215), (20, 1104972), (22, 1004520), (24, 920810), (30, 736648), (33, 669680), (40, 552486), (44, 502260), (48, 460405), (55, 401808), (60, 368324), (66, 334840), (80, 276243), (88, 251130), (110, 200904), (120, 184162), (121, 182640), (132, 167420), (165, 133936), (176, 125565), (220, 100452), (240, 92081), (242, 91320), (264, 83710), (330, 66968), (363, 60880), (440, 50226), (484, 45660), (528, 41855), (605, 36528), (660, 33484), (726, 30440), (761, 29040), (880, 25113), (968, 22830), (1210, 18264), (1320, 16742), (1452, 15220), (1522, 14520), (1815, 12176), (1936, 11415), (2283, 9680), (2420, 9132), (2640, 8371), (2904, 7610), (3044, 7260), (3630, 6088), (3805, 5808), (4566, 4840)]