17894689920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{8329}}^1$

素因数の和:8727

約数の個数: 192

約数和(自身を含む): 61965703800

約数和(自身を除く): 44071013880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 373, 384, 480, 576, 640, 720, 746, 960, 1119, 1152, 1440, 1492, 1865, 1920, 2238, 2880, 2984, 3357, 3730, 4476, 5595, 5760, 5968, 6714, 7460, 8329, 8952, 11190, 11936, 13428, 14920, 16658, 16785, 17904, 22380, 23872, 24987, 26856, 29840, 33316, 33570, 35808, 41645, 44760, 47744, 49974, 53712, 59680, 66632, 67140, 71616, 74961, 83290, 89520, 99948, 107424, 119360, 124935, 133264, 134280, 143232, 149922, 166580, 179040, 199896, 214848, 238720, 249870, 266528, 268560, 299844, 333160, 358080, 374805, 399792, 429696, 499740, 533056, 537120, 599688, 666320, 716160, 749610, 799584, 999480, 1066112, 1074240, 1199376, 1332640, 1499220, 1599168, 1998960, 2148480, 2398752, 2665280, 2998440, 3106717, 3198336, 3997920, 4797504, 5330560, 5996880, 6213434, 7995840, 9320151, 9595008, 11993760, 12426868, 15533585, 15991680, 18640302, 23987520, 24853736, 27960453, 31067170, 37280604, 46600755, 47975040, 49707472, 55920906, 62134340, 74561208, 93201510, 99414944, 111841812, 124268680, 139802265, 149122416, 186403020, 198829888, 223683624, 248537360, 279604530, 298244832, 372806040, 397659776, 447367248, 497074720, 559209060, 596489664, 745612080, 894734496, 994149440, 1118418120, 1192979328, 1491224160, 1789468992, 1988298880, 2236836240, 2982448320, 3578937984, 4473672480, 5964896640, 8947344960, 17894689920]

約数ペア:

[(1, 17894689920), (2, 8947344960), (3, 5964896640), (4, 4473672480), (5, 3578937984), (6, 2982448320), (8, 2236836240), (9, 1988298880), (10, 1789468992), (12, 1491224160), (15, 1192979328), (16, 1118418120), (18, 994149440), (20, 894734496), (24, 745612080), (30, 596489664), (32, 559209060), (36, 497074720), (40, 447367248), (45, 397659776), (48, 372806040), (60, 298244832), (64, 279604530), (72, 248537360), (80, 223683624), (90, 198829888), (96, 186403020), (120, 149122416), (128, 139802265), (144, 124268680), (160, 111841812), (180, 99414944), (192, 93201510), (240, 74561208), (288, 62134340), (320, 55920906), (360, 49707472), (373, 47975040), (384, 46600755), (480, 37280604), (576, 31067170), (640, 27960453), (720, 24853736), (746, 23987520), (960, 18640302), (1119, 15991680), (1152, 15533585), (1440, 12426868), (1492, 11993760), (1865, 9595008), (1920, 9320151), (2238, 7995840), (2880, 6213434), (2984, 5996880), (3357, 5330560), (3730, 4797504), (4476, 3997920), (5595, 3198336), (5760, 3106717), (5968, 2998440), (6714, 2665280), (7460, 2398752), (8329, 2148480), (8952, 1998960), (11190, 1599168), (11936, 1499220), (13428, 1332640), (14920, 1199376), (16658, 1074240), (16785, 1066112), (17904, 999480), (22380, 799584), (23872, 749610), (24987, 716160), (26856, 666320), (29840, 599688), (33316, 537120), (33570, 533056), (35808, 499740), (41645, 429696), (44760, 399792), (47744, 374805), (49974, 358080), (53712, 333160), (59680, 299844), (66632, 268560), (67140, 266528), (71616, 249870), (74961, 238720), (83290, 214848), (89520, 199896), (99948, 179040), (107424, 166580), (119360, 149922), (124935, 143232), (133264, 134280)]