39628560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1013}}^1$

素因数の和:1192

約数の個数: 80

約数和(自身を含む): 123724224

約数和(自身を除く): 84095664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1013, 1304, 1630, 1956, 2026, 2445, 2608, 3039, 3260, 3912, 4052, 4890, 5065, 6078, 6520, 7824, 8104, 9780, 10130, 12156, 13040, 15195, 16208, 19560, 20260, 24312, 30390, 39120, 40520, 48624, 60780, 81040, 121560, 165119, 243120, 330238, 495357, 660476, 825595, 990714, 1320952, 1651190, 1981428, 2476785, 2641904, 3302380, 3962856, 4953570, 6604760, 7925712, 9907140, 13209520, 19814280, 39628560]

約数ペア:

[(1, 39628560), (2, 19814280), (3, 13209520), (4, 9907140), (5, 7925712), (6, 6604760), (8, 4953570), (10, 3962856), (12, 3302380), (15, 2641904), (16, 2476785), (20, 1981428), (24, 1651190), (30, 1320952), (40, 990714), (48, 825595), (60, 660476), (80, 495357), (120, 330238), (163, 243120), (240, 165119), (326, 121560), (489, 81040), (652, 60780), (815, 48624), (978, 40520), (1013, 39120), (1304, 30390), (1630, 24312), (1956, 20260), (2026, 19560), (2445, 16208), (2608, 15195), (3039, 13040), (3260, 12156), (3912, 10130), (4052, 9780), (4890, 8104), (5065, 7824), (6078, 6520)]