22206480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1381}}^1$

素因数の和:1464

約数の個数: 80

約数和(自身を含む): 69918144

約数和(自身を除く): 47711664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1381, 1608, 2010, 2680, 2762, 3216, 4020, 4143, 5360, 5524, 6905, 8040, 8286, 11048, 13810, 16080, 16572, 20715, 22096, 27620, 33144, 41430, 55240, 66288, 82860, 92527, 110480, 165720, 185054, 277581, 331440, 370108, 462635, 555162, 740216, 925270, 1110324, 1387905, 1480432, 1850540, 2220648, 2775810, 3701080, 4441296, 5551620, 7402160, 11103240, 22206480]

約数ペア:

[(1, 22206480), (2, 11103240), (3, 7402160), (4, 5551620), (5, 4441296), (6, 3701080), (8, 2775810), (10, 2220648), (12, 1850540), (15, 1480432), (16, 1387905), (20, 1110324), (24, 925270), (30, 740216), (40, 555162), (48, 462635), (60, 370108), (67, 331440), (80, 277581), (120, 185054), (134, 165720), (201, 110480), (240, 92527), (268, 82860), (335, 66288), (402, 55240), (536, 41430), (670, 33144), (804, 27620), (1005, 22096), (1072, 20715), (1340, 16572), (1381, 16080), (1608, 13810), (2010, 11048), (2680, 8286), (2762, 8040), (3216, 6905), (4020, 5524), (4143, 5360)]