2018180160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41221}}^1$

素因数の和:41261

約数の個数: 168

約数和(自身を含む): 7350212376

約数和(自身を除く): 5332032216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 6120, 8160, 9792, 12240, 16320, 24480, 41221, 48960, 82442, 123663, 164884, 206105, 247326, 329768, 370989, 412210, 494652, 618315, 659536, 700757, 741978, 824420, 989304, 1236630, 1319072, 1401514, 1483956, 1648840, 1854945, 1978608, 2102271, 2473260, 2638144, 2803028, 2967912, 3297680, 3503785, 3709890, 3957216, 4204542, 4946520, 5606056, 5935824, 6306813, 6595360, 7007570, 7419780, 7914432, 8409084, 9893040, 10511355, 11212112, 11871648, 12613626, 13190720, 14015140, 14839560, 16818168, 19786080, 21022710, 22424224, 23743296, 25227252, 28030280, 29679120, 31534065, 33636336, 39572160, 42045420, 44848448, 50454504, 56060560, 59358240, 63068130, 67272672, 84090840, 100909008, 112121120, 118716480, 126136260, 134545344, 168181680, 201818016, 224242240, 252272520, 336363360, 403636032, 504545040, 672726720, 1009090080, 2018180160]

約数ペア:

[(1, 2018180160), (2, 1009090080), (3, 672726720), (4, 504545040), (5, 403636032), (6, 336363360), (8, 252272520), (9, 224242240), (10, 201818016), (12, 168181680), (15, 134545344), (16, 126136260), (17, 118716480), (18, 112121120), (20, 100909008), (24, 84090840), (30, 67272672), (32, 63068130), (34, 59358240), (36, 56060560), (40, 50454504), (45, 44848448), (48, 42045420), (51, 39572160), (60, 33636336), (64, 31534065), (68, 29679120), (72, 28030280), (80, 25227252), (85, 23743296), (90, 22424224), (96, 21022710), (102, 19786080), (120, 16818168), (136, 14839560), (144, 14015140), (153, 13190720), (160, 12613626), (170, 11871648), (180, 11212112), (192, 10511355), (204, 9893040), (240, 8409084), (255, 7914432), (272, 7419780), (288, 7007570), (306, 6595360), (320, 6306813), (340, 5935824), (360, 5606056), (408, 4946520), (480, 4204542), (510, 3957216), (544, 3709890), (576, 3503785), (612, 3297680), (680, 2967912), (720, 2803028), (765, 2638144), (816, 2473260), (960, 2102271), (1020, 1978608), (1088, 1854945), (1224, 1648840), (1360, 1483956), (1440, 1401514), (1530, 1319072), (1632, 1236630), (2040, 989304), (2448, 824420), (2720, 741978), (2880, 700757), (3060, 659536), (3264, 618315), (4080, 494652), (4896, 412210), (5440, 370989), (6120, 329768), (8160, 247326), (9792, 206105), (12240, 164884), (16320, 123663), (24480, 82442), (41221, 48960)]