416284920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{128483}}^1$

素因数の和:128506

約数の個数: 80

約数和(自身を含む): 1399190760

約数和(自身を除く): 982905840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 128483, 256966, 385449, 513932, 642415, 770898, 1027864, 1156347, 1284830, 1541796, 1927245, 2312694, 2569660, 3083592, 3469041, 3854490, 4625388, 5139320, 5781735, 6938082, 7708980, 9250776, 10407123, 11563470, 13876164, 15417960, 17345205, 20814246, 23126940, 27752328, 34690410, 41628492, 46253880, 52035615, 69380820, 83256984, 104071230, 138761640, 208142460, 416284920]

約数ペア:

[(1, 416284920), (2, 208142460), (3, 138761640), (4, 104071230), (5, 83256984), (6, 69380820), (8, 52035615), (9, 46253880), (10, 41628492), (12, 34690410), (15, 27752328), (18, 23126940), (20, 20814246), (24, 17345205), (27, 15417960), (30, 13876164), (36, 11563470), (40, 10407123), (45, 9250776), (54, 7708980), (60, 6938082), (72, 5781735), (81, 5139320), (90, 4625388), (108, 3854490), (120, 3469041), (135, 3083592), (162, 2569660), (180, 2312694), (216, 1927245), (270, 1541796), (324, 1284830), (360, 1156347), (405, 1027864), (540, 770898), (648, 642415), (810, 513932), (1080, 385449), (1620, 256966), (3240, 128483)]