351322080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{731921}}^1$

素因数の和:731939

約数の個数: 48

約数和(自身を含む): 1106666064

約数和(自身を除く): 755343984

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, 731921, 1463842, 2195763, 2927684, 3659605, 4391526, 5855368, 7319210, 8783052, 10978815, 11710736, 14638420, 17566104, 21957630, 23421472, 29276840, 35132208, 43915260, 58553680, 70264416, 87830520, 117107360, 175661040, 351322080]

約数ペア:

[(1, 351322080), (2, 175661040), (3, 117107360), (4, 87830520), (5, 70264416), (6, 58553680), (8, 43915260), (10, 35132208), (12, 29276840), (15, 23421472), (16, 21957630), (20, 17566104), (24, 14638420), (30, 11710736), (32, 10978815), (40, 8783052), (48, 7319210), (60, 5855368), (80, 4391526), (96, 3659605), (120, 2927684), (160, 2195763), (240, 1463842), (480, 731921)]