129079200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{53783}}^1$

素因数の和:53806

約数の個数: 72

約数和(自身を含む): 420160608

約数和(自身を除く): 291081408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 53783, 107566, 161349, 215132, 268915, 322698, 430264, 537830, 645396, 806745, 860528, 1075660, 1290792, 1344575, 1613490, 1721056, 2151320, 2581584, 2689150, 3226980, 4033725, 4302640, 5163168, 5378300, 6453960, 8067450, 8605280, 10756600, 12907920, 16134900, 21513200, 25815840, 32269800, 43026400, 64539600, 129079200]

約数ペア:

[(1, 129079200), (2, 64539600), (3, 43026400), (4, 32269800), (5, 25815840), (6, 21513200), (8, 16134900), (10, 12907920), (12, 10756600), (15, 8605280), (16, 8067450), (20, 6453960), (24, 5378300), (25, 5163168), (30, 4302640), (32, 4033725), (40, 3226980), (48, 2689150), (50, 2581584), (60, 2151320), (75, 1721056), (80, 1613490), (96, 1344575), (100, 1290792), (120, 1075660), (150, 860528), (160, 806745), (200, 645396), (240, 537830), (300, 430264), (400, 322698), (480, 268915), (600, 215132), (800, 161349), (1200, 107566), (2400, 53783)]