4089120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1217}}^1$

素因数の和:1242

約数の個数: 96

約数和(自身を含む): 14732928

約数和(自身を除く): 10643808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1217, 1680, 2434, 3360, 3651, 4868, 6085, 7302, 8519, 9736, 12170, 14604, 17038, 18255, 19472, 24340, 25557, 29208, 34076, 36510, 38944, 42595, 48680, 51114, 58416, 68152, 73020, 85190, 97360, 102228, 116832, 127785, 136304, 146040, 170380, 194720, 204456, 255570, 272608, 292080, 340760, 408912, 511140, 584160, 681520, 817824, 1022280, 1363040, 2044560, 4089120]

約数ペア:

[(1, 4089120), (2, 2044560), (3, 1363040), (4, 1022280), (5, 817824), (6, 681520), (7, 584160), (8, 511140), (10, 408912), (12, 340760), (14, 292080), (15, 272608), (16, 255570), (20, 204456), (21, 194720), (24, 170380), (28, 146040), (30, 136304), (32, 127785), (35, 116832), (40, 102228), (42, 97360), (48, 85190), (56, 73020), (60, 68152), (70, 58416), (80, 51114), (84, 48680), (96, 42595), (105, 38944), (112, 36510), (120, 34076), (140, 29208), (160, 25557), (168, 24340), (210, 19472), (224, 18255), (240, 17038), (280, 14604), (336, 12170), (420, 9736), (480, 8519), (560, 7302), (672, 6085), (840, 4868), (1120, 3651), (1217, 3360), (1680, 2434)]