480184920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{13751}}^1$

素因数の和:13865

約数の個数: 96

約数和(自身を含む): 1576804320

約数和(自身を除く): 1096619400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 5820, 6984, 8730, 11640, 13751, 17460, 27502, 34920, 41253, 55004, 68755, 82506, 110008, 123759, 137510, 165012, 206265, 247518, 275020, 330024, 412530, 495036, 550040, 618795, 825060, 990072, 1237590, 1333847, 1650120, 2475180, 2667694, 4001541, 4950360, 5335388, 6669235, 8003082, 10670776, 12004623, 13338470, 16006164, 20007705, 24009246, 26676940, 32012328, 40015410, 48018492, 53353880, 60023115, 80030820, 96036984, 120046230, 160061640, 240092460, 480184920]

約数ペア:

[(1, 480184920), (2, 240092460), (3, 160061640), (4, 120046230), (5, 96036984), (6, 80030820), (8, 60023115), (9, 53353880), (10, 48018492), (12, 40015410), (15, 32012328), (18, 26676940), (20, 24009246), (24, 20007705), (30, 16006164), (36, 13338470), (40, 12004623), (45, 10670776), (60, 8003082), (72, 6669235), (90, 5335388), (97, 4950360), (120, 4001541), (180, 2667694), (194, 2475180), (291, 1650120), (360, 1333847), (388, 1237590), (485, 990072), (582, 825060), (776, 618795), (873, 550040), (970, 495036), (1164, 412530), (1455, 330024), (1746, 275020), (1940, 247518), (2328, 206265), (2910, 165012), (3492, 137510), (3880, 123759), (4365, 110008), (5820, 82506), (6984, 68755), (8730, 55004), (11640, 41253), (13751, 34920), (17460, 27502)]