24816720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2020

約数の個数: 80

約数和(自身を含む): 78423552

約数和(自身を除く): 53606832

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, 1951, 2120, 2544, 3180, 3902, 4240, 5853, 6360, 7804, 9755, 11706, 12720, 15608, 19510, 23412, 29265, 31216, 39020, 46824, 58530, 78040, 93648, 103403, 117060, 156080, 206806, 234120, 310209, 413612, 468240, 517015, 620418, 827224, 1034030, 1240836, 1551045, 1654448, 2068060, 2481672, 3102090, 4136120, 4963344, 6204180, 8272240, 12408360, 24816720]

約数ペア:

[(1, 24816720), (2, 12408360), (3, 8272240), (4, 6204180), (5, 4963344), (6, 4136120), (8, 3102090), (10, 2481672), (12, 2068060), (15, 1654448), (16, 1551045), (20, 1240836), (24, 1034030), (30, 827224), (40, 620418), (48, 517015), (53, 468240), (60, 413612), (80, 310209), (106, 234120), (120, 206806), (159, 156080), (212, 117060), (240, 103403), (265, 93648), (318, 78040), (424, 58530), (530, 46824), (636, 39020), (795, 31216), (848, 29265), (1060, 23412), (1272, 19510), (1590, 15608), (1951, 12720), (2120, 11706), (2544, 9755), (3180, 7804), (3902, 6360), (4240, 5853)]