22521360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1$

素因数の和:1000

約数の個数: 80

約数和(自身を含む): 70549056

約数和(自身を除く): 48027696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 877, 1070, 1284, 1605, 1712, 1754, 2140, 2568, 2631, 3210, 3508, 4280, 4385, 5136, 5262, 6420, 7016, 8560, 8770, 10524, 12840, 13155, 14032, 17540, 21048, 25680, 26310, 35080, 42096, 52620, 70160, 93839, 105240, 187678, 210480, 281517, 375356, 469195, 563034, 750712, 938390, 1126068, 1407585, 1501424, 1876780, 2252136, 2815170, 3753560, 4504272, 5630340, 7507120, 11260680, 22521360]

約数ペア:

[(1, 22521360), (2, 11260680), (3, 7507120), (4, 5630340), (5, 4504272), (6, 3753560), (8, 2815170), (10, 2252136), (12, 1876780), (15, 1501424), (16, 1407585), (20, 1126068), (24, 938390), (30, 750712), (40, 563034), (48, 469195), (60, 375356), (80, 281517), (107, 210480), (120, 187678), (214, 105240), (240, 93839), (321, 70160), (428, 52620), (535, 42096), (642, 35080), (856, 26310), (877, 25680), (1070, 21048), (1284, 17540), (1605, 14032), (1712, 13155), (1754, 12840), (2140, 10524), (2568, 8770), (2631, 8560), (3210, 7016), (3508, 6420), (4280, 5262), (4385, 5136)]