295840560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26227}}^1$

素因数の和:26290

約数の個数: 80

約数和(自身を含む): 936654336

約数和(自身を除く): 640813776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 26227, 52454, 78681, 104908, 131135, 157362, 209816, 262270, 314724, 393405, 419632, 524540, 629448, 786810, 1049080, 1232669, 1258896, 1573620, 2098160, 2465338, 3147240, 3698007, 4930676, 6163345, 6294480, 7396014, 9861352, 12326690, 14792028, 18490035, 19722704, 24653380, 29584056, 36980070, 49306760, 59168112, 73960140, 98613520, 147920280, 295840560]

約数ペア:

[(1, 295840560), (2, 147920280), (3, 98613520), (4, 73960140), (5, 59168112), (6, 49306760), (8, 36980070), (10, 29584056), (12, 24653380), (15, 19722704), (16, 18490035), (20, 14792028), (24, 12326690), (30, 9861352), (40, 7396014), (47, 6294480), (48, 6163345), (60, 4930676), (80, 3698007), (94, 3147240), (120, 2465338), (141, 2098160), (188, 1573620), (235, 1258896), (240, 1232669), (282, 1049080), (376, 786810), (470, 629448), (564, 524540), (705, 419632), (752, 393405), (940, 314724), (1128, 262270), (1410, 209816), (1880, 157362), (2256, 131135), (2820, 104908), (3760, 78681), (5640, 52454), (11280, 26227)]