1842072240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{144817}}^1$

素因数の和:144886

約数の個数: 80

約数和(自身を含む): 5818207968

約数和(自身を除く): 3976135728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 144817, 289634, 434451, 579268, 724085, 868902, 1158536, 1448170, 1737804, 2172255, 2317072, 2896340, 3475608, 4344510, 5792680, 6951216, 7675301, 8689020, 11585360, 15350602, 17378040, 23025903, 30701204, 34756080, 38376505, 46051806, 61402408, 76753010, 92103612, 115129515, 122804816, 153506020, 184207224, 230259030, 307012040, 368414448, 460518060, 614024080, 921036120, 1842072240]

約数ペア:

[(1, 1842072240), (2, 921036120), (3, 614024080), (4, 460518060), (5, 368414448), (6, 307012040), (8, 230259030), (10, 184207224), (12, 153506020), (15, 122804816), (16, 115129515), (20, 92103612), (24, 76753010), (30, 61402408), (40, 46051806), (48, 38376505), (53, 34756080), (60, 30701204), (80, 23025903), (106, 17378040), (120, 15350602), (159, 11585360), (212, 8689020), (240, 7675301), (265, 6951216), (318, 5792680), (424, 4344510), (530, 3475608), (636, 2896340), (795, 2317072), (848, 2172255), (1060, 1737804), (1272, 1448170), (1590, 1158536), (2120, 868902), (2544, 724085), (3180, 579268), (4240, 434451), (6360, 289634), (12720, 144817)]