76152400

素因数分解:

$2^4\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3121}}^1$

素因数の和:3200

約数の個数: 60

約数和(自身を含む): 186015004

約数和(自身を除く): 109862604

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 200, 244, 305, 400, 488, 610, 976, 1220, 1525, 2440, 3050, 3121, 4880, 6100, 6242, 12200, 12484, 15605, 24400, 24968, 31210, 49936, 62420, 78025, 124840, 156050, 190381, 249680, 312100, 380762, 624200, 761524, 951905, 1248400, 1523048, 1903810, 3046096, 3807620, 4759525, 7615240, 9519050, 15230480, 19038100, 38076200, 76152400]

約数ペア:

[(1, 76152400), (2, 38076200), (4, 19038100), (5, 15230480), (8, 9519050), (10, 7615240), (16, 4759525), (20, 3807620), (25, 3046096), (40, 1903810), (50, 1523048), (61, 1248400), (80, 951905), (100, 761524), (122, 624200), (200, 380762), (244, 312100), (305, 249680), (400, 190381), (488, 156050), (610, 124840), (976, 78025), (1220, 62420), (1525, 49936), (2440, 31210), (3050, 24968), (3121, 24400), (4880, 15605), (6100, 12484), (6242, 12200)]