24268920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 80317440

約数和(自身を除く): 56048520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 188, 195, 235, 260, 282, 312, 331, 376, 390, 470, 520, 564, 611, 662, 705, 780, 940, 993, 1128, 1222, 1324, 1410, 1560, 1655, 1833, 1880, 1986, 2444, 2648, 2820, 3055, 3310, 3666, 3972, 4303, 4888, 4965, 5640, 6110, 6620, 7332, 7944, 8606, 9165, 9930, 12220, 12909, 13240, 14664, 15557, 17212, 18330, 19860, 21515, 24440, 25818, 31114, 34424, 36660, 39720, 43030, 46671, 51636, 62228, 64545, 73320, 77785, 86060, 93342, 103272, 124456, 129090, 155570, 172120, 186684, 202241, 233355, 258180, 311140, 373368, 404482, 466710, 516360, 606723, 622280, 808964, 933420, 1011205, 1213446, 1617928, 1866840, 2022410, 2426892, 3033615, 4044820, 4853784, 6067230, 8089640, 12134460, 24268920]

約数ペア:

[(1, 24268920), (2, 12134460), (3, 8089640), (4, 6067230), (5, 4853784), (6, 4044820), (8, 3033615), (10, 2426892), (12, 2022410), (13, 1866840), (15, 1617928), (20, 1213446), (24, 1011205), (26, 933420), (30, 808964), (39, 622280), (40, 606723), (47, 516360), (52, 466710), (60, 404482), (65, 373368), (78, 311140), (94, 258180), (104, 233355), (120, 202241), (130, 186684), (141, 172120), (156, 155570), (188, 129090), (195, 124456), (235, 103272), (260, 93342), (282, 86060), (312, 77785), (331, 73320), (376, 64545), (390, 62228), (470, 51636), (520, 46671), (564, 43030), (611, 39720), (662, 36660), (705, 34424), (780, 31114), (940, 25818), (993, 24440), (1128, 21515), (1222, 19860), (1324, 18330), (1410, 17212), (1560, 15557), (1655, 14664), (1833, 13240), (1880, 12909), (1986, 12220), (2444, 9930), (2648, 9165), (2820, 8606), (3055, 7944), (3310, 7332), (3666, 6620), (3972, 6110), (4303, 5640), (4888, 4965)]