200764320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{418259}}^1$

素因数の和:418277

約数の個数: 48

約数和(自身を含む): 632409120

約数和(自身を除く): 431644800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 418259, 836518, 1254777, 1673036, 2091295, 2509554, 3346072, 4182590, 5019108, 6273885, 6692144, 8365180, 10038216, 12547770, 13384288, 16730360, 20076432, 25095540, 33460720, 40152864, 50191080, 66921440, 100382160, 200764320]

約数ペア:

[(1, 200764320), (2, 100382160), (3, 66921440), (4, 50191080), (5, 40152864), (6, 33460720), (8, 25095540), (10, 20076432), (12, 16730360), (15, 13384288), (16, 12547770), (20, 10038216), (24, 8365180), (30, 6692144), (32, 6273885), (40, 5019108), (48, 4182590), (60, 3346072), (80, 2509554), (96, 2091295), (120, 1673036), (160, 1254777), (240, 836518), (480, 418259)]