3930960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1$

素因数の和:1516

約数の個数: 80

約数和(自身を含む): 13302720

約数和(自身を除く): 9371760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 1489, 2640, 2978, 4467, 5956, 7445, 8934, 11912, 14890, 16379, 17868, 22335, 23824, 29780, 32758, 35736, 44670, 49137, 59560, 65516, 71472, 81895, 89340, 98274, 119120, 131032, 163790, 178680, 196548, 245685, 262064, 327580, 357360, 393096, 491370, 655160, 786192, 982740, 1310320, 1965480, 3930960]

約数ペア:

[(1, 3930960), (2, 1965480), (3, 1310320), (4, 982740), (5, 786192), (6, 655160), (8, 491370), (10, 393096), (11, 357360), (12, 327580), (15, 262064), (16, 245685), (20, 196548), (22, 178680), (24, 163790), (30, 131032), (33, 119120), (40, 98274), (44, 89340), (48, 81895), (55, 71472), (60, 65516), (66, 59560), (80, 49137), (88, 44670), (110, 35736), (120, 32758), (132, 29780), (165, 23824), (176, 22335), (220, 17868), (240, 16379), (264, 14890), (330, 11912), (440, 8934), (528, 7445), (660, 5956), (880, 4467), (1320, 2978), (1489, 2640)]