121448400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{101207}}^1$

素因数の和:101228

約数の個数: 60

約数和(自身を含む): 389043552

約数和(自身を除く): 267595152

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, 150, 200, 240, 300, 400, 600, 1200, 101207, 202414, 303621, 404828, 506035, 607242, 809656, 1012070, 1214484, 1518105, 1619312, 2024140, 2428968, 2530175, 3036210, 4048280, 4857936, 5060350, 6072420, 7590525, 8096560, 10120700, 12144840, 15181050, 20241400, 24289680, 30362100, 40482800, 60724200, 121448400]

約数ペア:

[(1, 121448400), (2, 60724200), (3, 40482800), (4, 30362100), (5, 24289680), (6, 20241400), (8, 15181050), (10, 12144840), (12, 10120700), (15, 8096560), (16, 7590525), (20, 6072420), (24, 5060350), (25, 4857936), (30, 4048280), (40, 3036210), (48, 2530175), (50, 2428968), (60, 2024140), (75, 1619312), (80, 1518105), (100, 1214484), (120, 1012070), (150, 809656), (200, 607242), (240, 506035), (300, 404828), (400, 303621), (600, 202414), (1200, 101207)]