83826960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1217}}^1$

素因数の和:1281

約数の個数: 160

約数和(自身を含む): 304480512

約数和(自身を除く): 220653552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1217, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2434, 2460, 2870, 3280, 3444, 3651, 4305, 4592, 4868, 4920, 5740, 6085, 6888, 7302, 8519, 8610, 9736, 9840, 11480, 12170, 13776, 14604, 17038, 17220, 18255, 19472, 22960, 24340, 25557, 29208, 34076, 34440, 36510, 42595, 48680, 49897, 51114, 58416, 68152, 68880, 73020, 85190, 97360, 99794, 102228, 127785, 136304, 146040, 149691, 170380, 199588, 204456, 249485, 255570, 292080, 299382, 340760, 349279, 399176, 408912, 498970, 511140, 598764, 681520, 698558, 748455, 798352, 997940, 1022280, 1047837, 1197528, 1397116, 1496910, 1746395, 1995880, 2044560, 2095674, 2395056, 2794232, 2993820, 3492790, 3991760, 4191348, 5239185, 5588464, 5987640, 6985580, 8382696, 10478370, 11975280, 13971160, 16765392, 20956740, 27942320, 41913480, 83826960]

約数ペア:

[(1, 83826960), (2, 41913480), (3, 27942320), (4, 20956740), (5, 16765392), (6, 13971160), (7, 11975280), (8, 10478370), (10, 8382696), (12, 6985580), (14, 5987640), (15, 5588464), (16, 5239185), (20, 4191348), (21, 3991760), (24, 3492790), (28, 2993820), (30, 2794232), (35, 2395056), (40, 2095674), (41, 2044560), (42, 1995880), (48, 1746395), (56, 1496910), (60, 1397116), (70, 1197528), (80, 1047837), (82, 1022280), (84, 997940), (105, 798352), (112, 748455), (120, 698558), (123, 681520), (140, 598764), (164, 511140), (168, 498970), (205, 408912), (210, 399176), (240, 349279), (246, 340760), (280, 299382), (287, 292080), (328, 255570), (336, 249485), (410, 204456), (420, 199588), (492, 170380), (560, 149691), (574, 146040), (615, 136304), (656, 127785), (820, 102228), (840, 99794), (861, 97360), (984, 85190), (1148, 73020), (1217, 68880), (1230, 68152), (1435, 58416), (1640, 51114), (1680, 49897), (1722, 48680), (1968, 42595), (2296, 36510), (2434, 34440), (2460, 34076), (2870, 29208), (3280, 25557), (3444, 24340), (3651, 22960), (4305, 19472), (4592, 18255), (4868, 17220), (4920, 17038), (5740, 14604), (6085, 13776), (6888, 12170), (7302, 11480), (8519, 9840), (8610, 9736)]