2182874880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5519}}^1$

素因数の和:5646

約数の個数: 144

約数和(自身を含む): 7040517120

約数和(自身を除く): 4857642240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 256, 309, 320, 384, 412, 480, 515, 618, 640, 768, 824, 960, 1030, 1236, 1280, 1545, 1648, 1920, 2060, 2472, 3090, 3296, 3840, 4120, 4944, 5519, 6180, 6592, 8240, 9888, 11038, 12360, 13184, 16480, 16557, 19776, 22076, 24720, 26368, 27595, 32960, 33114, 39552, 44152, 49440, 55190, 65920, 66228, 79104, 82785, 88304, 98880, 110380, 131840, 132456, 165570, 176608, 197760, 220760, 264912, 331140, 353216, 395520, 441520, 529824, 568457, 662280, 706432, 883040, 1059648, 1136914, 1324560, 1412864, 1705371, 1766080, 2119296, 2273828, 2649120, 2842285, 3410742, 3532160, 4238592, 4547656, 5298240, 5684570, 6821484, 7064320, 8526855, 9095312, 10596480, 11369140, 13642968, 17053710, 18190624, 21192960, 22738280, 27285936, 34107420, 36381248, 45476560, 54571872, 68214840, 72762496, 90953120, 109143744, 136429680, 145524992, 181906240, 218287488, 272859360, 363812480, 436574976, 545718720, 727624960, 1091437440, 2182874880]

約数ペア:

[(1, 2182874880), (2, 1091437440), (3, 727624960), (4, 545718720), (5, 436574976), (6, 363812480), (8, 272859360), (10, 218287488), (12, 181906240), (15, 145524992), (16, 136429680), (20, 109143744), (24, 90953120), (30, 72762496), (32, 68214840), (40, 54571872), (48, 45476560), (60, 36381248), (64, 34107420), (80, 27285936), (96, 22738280), (103, 21192960), (120, 18190624), (128, 17053710), (160, 13642968), (192, 11369140), (206, 10596480), (240, 9095312), (256, 8526855), (309, 7064320), (320, 6821484), (384, 5684570), (412, 5298240), (480, 4547656), (515, 4238592), (618, 3532160), (640, 3410742), (768, 2842285), (824, 2649120), (960, 2273828), (1030, 2119296), (1236, 1766080), (1280, 1705371), (1545, 1412864), (1648, 1324560), (1920, 1136914), (2060, 1059648), (2472, 883040), (3090, 706432), (3296, 662280), (3840, 568457), (4120, 529824), (4944, 441520), (5519, 395520), (6180, 353216), (6592, 331140), (8240, 264912), (9888, 220760), (11038, 197760), (12360, 176608), (13184, 165570), (16480, 132456), (16557, 131840), (19776, 110380), (22076, 98880), (24720, 88304), (26368, 82785), (27595, 79104), (32960, 66228), (33114, 65920), (39552, 55190), (44152, 49440)]