74424720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5851}}^1$

素因数の和:5920

約数の個数: 80

約数和(自身を含む): 235109952

約数和(自身を除く): 160685232

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, 5851, 6360, 11702, 12720, 17553, 23404, 29255, 35106, 46808, 58510, 70212, 87765, 93616, 117020, 140424, 175530, 234040, 280848, 310103, 351060, 468080, 620206, 702120, 930309, 1240412, 1404240, 1550515, 1860618, 2480824, 3101030, 3721236, 4651545, 4961648, 6202060, 7442472, 9303090, 12404120, 14884944, 18606180, 24808240, 37212360, 74424720]

約数ペア:

[(1, 74424720), (2, 37212360), (3, 24808240), (4, 18606180), (5, 14884944), (6, 12404120), (8, 9303090), (10, 7442472), (12, 6202060), (15, 4961648), (16, 4651545), (20, 3721236), (24, 3101030), (30, 2480824), (40, 1860618), (48, 1550515), (53, 1404240), (60, 1240412), (80, 930309), (106, 702120), (120, 620206), (159, 468080), (212, 351060), (240, 310103), (265, 280848), (318, 234040), (424, 175530), (530, 140424), (636, 117020), (795, 93616), (848, 87765), (1060, 70212), (1272, 58510), (1590, 46808), (2120, 35106), (2544, 29255), (3180, 23404), (4240, 17553), (5851, 12720), (6360, 11702)]