164680560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 320

約数和(自身を含む): 642816000

約数和(自身を除く): 478135440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 144, 145, 165, 174, 176, 180, 198, 216, 220, 232, 239, 240, 261, 264, 270, 290, 297, 319, 330, 348, 360, 396, 432, 435, 440, 464, 478, 495, 522, 528, 540, 580, 594, 638, 660, 696, 717, 720, 783, 792, 870, 880, 956, 957, 990, 1044, 1080, 1160, 1188, 1195, 1276, 1305, 1320, 1392, 1434, 1485, 1566, 1584, 1595, 1740, 1912, 1914, 1980, 2088, 2151, 2160, 2320, 2376, 2390, 2552, 2610, 2629, 2640, 2868, 2871, 2970, 3132, 3190, 3480, 3585, 3824, 3828, 3915, 3960, 4176, 4302, 4752, 4780, 4785, 5104, 5220, 5258, 5736, 5742, 5940, 6264, 6380, 6453, 6931, 6960, 7170, 7656, 7830, 7887, 7920, 8604, 8613, 9560, 9570, 10440, 10516, 10755, 11472, 11484, 11880, 12528, 12760, 12906, 13145, 13862, 14340, 14355, 15312, 15660, 15774, 17208, 17226, 19120, 19140, 20793, 20880, 21032, 21510, 22968, 23661, 23760, 25520, 25812, 26290, 27724, 28680, 28710, 31320, 31548, 32265, 34416, 34452, 34655, 38280, 39435, 41586, 42064, 43020, 43065, 45936, 47322, 51624, 52580, 55448, 57360, 57420, 62379, 62640, 63096, 64530, 68904, 69310, 70983, 76241, 76560, 78870, 83172, 86040, 86130, 94644, 103248, 103965, 105160, 110896, 114840, 118305, 124758, 126192, 129060, 137808, 138620, 141966, 152482, 157740, 166344, 172080, 172260, 187137, 189288, 207930, 210320, 228723, 229680, 236610, 249516, 258120, 277240, 283932, 304964, 311895, 315480, 332688, 344520, 354915, 374274, 378576, 381205, 415860, 457446, 473220, 499032, 516240, 554480, 567864, 609928, 623790, 630960, 686169, 689040, 709830, 748548, 762410, 831720, 914892, 935685, 946440, 998064, 1135728, 1143615, 1219856, 1247580, 1372338, 1419660, 1497096, 1524820, 1663440, 1829784, 1871370, 1892880, 2058507, 2287230, 2495160, 2744676, 2839320, 2994192, 3049640, 3430845, 3659568, 3742740, 4117014, 4574460, 4990320, 5489352, 5678640, 6099280, 6861690, 7485480, 8234028, 9148920, 10292535, 10978704, 13723380, 14970960, 16468056, 18297840, 20585070, 27446760, 32936112, 41170140, 54893520, 82340280, 164680560]

約数ペア:

[(1, 164680560), (2, 82340280), (3, 54893520), (4, 41170140), (5, 32936112), (6, 27446760), (8, 20585070), (9, 18297840), (10, 16468056), (11, 14970960), (12, 13723380), (15, 10978704), (16, 10292535), (18, 9148920), (20, 8234028), (22, 7485480), (24, 6861690), (27, 6099280), (29, 5678640), (30, 5489352), (33, 4990320), (36, 4574460), (40, 4117014), (44, 3742740), (45, 3659568), (48, 3430845), (54, 3049640), (55, 2994192), (58, 2839320), (60, 2744676), (66, 2495160), (72, 2287230), (80, 2058507), (87, 1892880), (88, 1871370), (90, 1829784), (99, 1663440), (108, 1524820), (110, 1497096), (116, 1419660), (120, 1372338), (132, 1247580), (135, 1219856), (144, 1143615), (145, 1135728), (165, 998064), (174, 946440), (176, 935685), (180, 914892), (198, 831720), (216, 762410), (220, 748548), (232, 709830), (239, 689040), (240, 686169), (261, 630960), (264, 623790), (270, 609928), (290, 567864), (297, 554480), (319, 516240), (330, 499032), (348, 473220), (360, 457446), (396, 415860), (432, 381205), (435, 378576), (440, 374274), (464, 354915), (478, 344520), (495, 332688), (522, 315480), (528, 311895), (540, 304964), (580, 283932), (594, 277240), (638, 258120), (660, 249516), (696, 236610), (717, 229680), (720, 228723), (783, 210320), (792, 207930), (870, 189288), (880, 187137), (956, 172260), (957, 172080), (990, 166344), (1044, 157740), (1080, 152482), (1160, 141966), (1188, 138620), (1195, 137808), (1276, 129060), (1305, 126192), (1320, 124758), (1392, 118305), (1434, 114840), (1485, 110896), (1566, 105160), (1584, 103965), (1595, 103248), (1740, 94644), (1912, 86130), (1914, 86040), (1980, 83172), (2088, 78870), (2151, 76560), (2160, 76241), (2320, 70983), (2376, 69310), (2390, 68904), (2552, 64530), (2610, 63096), (2629, 62640), (2640, 62379), (2868, 57420), (2871, 57360), (2970, 55448), (3132, 52580), (3190, 51624), (3480, 47322), (3585, 45936), (3824, 43065), (3828, 43020), (3915, 42064), (3960, 41586), (4176, 39435), (4302, 38280), (4752, 34655), (4780, 34452), (4785, 34416), (5104, 32265), (5220, 31548), (5258, 31320), (5736, 28710), (5742, 28680), (5940, 27724), (6264, 26290), (6380, 25812), (6453, 25520), (6931, 23760), (6960, 23661), (7170, 22968), (7656, 21510), (7830, 21032), (7887, 20880), (7920, 20793), (8604, 19140), (8613, 19120), (9560, 17226), (9570, 17208), (10440, 15774), (10516, 15660), (10755, 15312), (11472, 14355), (11484, 14340), (11880, 13862), (12528, 13145), (12760, 12906)]