42497040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1567}}^1$

素因数の和:1696

約数の個数: 80

約数和(自身を含む): 132991488

約数和(自身を除く): 90494448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1567, 1695, 1808, 2260, 2712, 3134, 3390, 4520, 4701, 5424, 6268, 6780, 7835, 9040, 9402, 12536, 13560, 15670, 18804, 23505, 25072, 27120, 31340, 37608, 47010, 62680, 75216, 94020, 125360, 177071, 188040, 354142, 376080, 531213, 708284, 885355, 1062426, 1416568, 1770710, 2124852, 2656065, 2833136, 3541420, 4249704, 5312130, 7082840, 8499408, 10624260, 14165680, 21248520, 42497040]

約数ペア:

[(1, 42497040), (2, 21248520), (3, 14165680), (4, 10624260), (5, 8499408), (6, 7082840), (8, 5312130), (10, 4249704), (12, 3541420), (15, 2833136), (16, 2656065), (20, 2124852), (24, 1770710), (30, 1416568), (40, 1062426), (48, 885355), (60, 708284), (80, 531213), (113, 376080), (120, 354142), (226, 188040), (240, 177071), (339, 125360), (452, 94020), (565, 75216), (678, 62680), (904, 47010), (1130, 37608), (1356, 31340), (1567, 27120), (1695, 25072), (1808, 23505), (2260, 18804), (2712, 15670), (3134, 13560), (3390, 12536), (4520, 9402), (4701, 9040), (5424, 7835), (6268, 6780)]