80526000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13421}}^1$

素因数の和:13447

約数の個数: 80

約数和(自身を含む): 259635168

約数和(自身を除く): 179109168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 600, 750, 1000, 1200, 1500, 2000, 3000, 6000, 13421, 26842, 40263, 53684, 67105, 80526, 107368, 134210, 161052, 201315, 214736, 268420, 322104, 335525, 402630, 536840, 644208, 671050, 805260, 1006575, 1073680, 1342100, 1610520, 1677625, 2013150, 2684200, 3221040, 3355250, 4026300, 5032875, 5368400, 6710500, 8052600, 10065750, 13421000, 16105200, 20131500, 26842000, 40263000, 80526000]

約数ペア:

[(1, 80526000), (2, 40263000), (3, 26842000), (4, 20131500), (5, 16105200), (6, 13421000), (8, 10065750), (10, 8052600), (12, 6710500), (15, 5368400), (16, 5032875), (20, 4026300), (24, 3355250), (25, 3221040), (30, 2684200), (40, 2013150), (48, 1677625), (50, 1610520), (60, 1342100), (75, 1073680), (80, 1006575), (100, 805260), (120, 671050), (125, 644208), (150, 536840), (200, 402630), (240, 335525), (250, 322104), (300, 268420), (375, 214736), (400, 201315), (500, 161052), (600, 134210), (750, 107368), (1000, 80526), (1200, 67105), (1500, 53684), (2000, 40263), (3000, 26842), (6000, 13421)]