144644940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8117}}^1$

素因数の和:8149

約数の個数: 120

約数和(自身を含む): 495068112

約数和(自身を除く): 350423172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8117, 8910, 16234, 17820, 24351, 32468, 40585, 48702, 73053, 81170, 89287, 97404, 121755, 146106, 162340, 178574, 219159, 243510, 267861, 292212, 357148, 365265, 438318, 446435, 487020, 535722, 657477, 730530, 803583, 876636, 892870, 1071444, 1095795, 1314954, 1339305, 1461060, 1607166, 1785740, 2191590, 2410749, 2629908, 2678610, 3214332, 3287385, 4017915, 4383180, 4821498, 5357220, 6574770, 7232247, 8035830, 9642996, 12053745, 13149540, 14464494, 16071660, 24107490, 28928988, 36161235, 48214980, 72322470, 144644940]

約数ペア:

[(1, 144644940), (2, 72322470), (3, 48214980), (4, 36161235), (5, 28928988), (6, 24107490), (9, 16071660), (10, 14464494), (11, 13149540), (12, 12053745), (15, 9642996), (18, 8035830), (20, 7232247), (22, 6574770), (27, 5357220), (30, 4821498), (33, 4383180), (36, 4017915), (44, 3287385), (45, 3214332), (54, 2678610), (55, 2629908), (60, 2410749), (66, 2191590), (81, 1785740), (90, 1607166), (99, 1461060), (108, 1339305), (110, 1314954), (132, 1095795), (135, 1071444), (162, 892870), (165, 876636), (180, 803583), (198, 730530), (220, 657477), (270, 535722), (297, 487020), (324, 446435), (330, 438318), (396, 365265), (405, 357148), (495, 292212), (540, 267861), (594, 243510), (660, 219159), (810, 178574), (891, 162340), (990, 146106), (1188, 121755), (1485, 97404), (1620, 89287), (1782, 81170), (1980, 73053), (2970, 48702), (3564, 40585), (4455, 32468), (5940, 24351), (8117, 17820), (8910, 16234)]