16830571520

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 352

約数和(自身を含む): 48213040128

約数和(自身を除く): 31382468608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 67, 70, 80, 86, 112, 128, 134, 140, 160, 163, 172, 215, 224, 256, 268, 280, 301, 320, 326, 335, 344, 430, 448, 469, 512, 536, 560, 602, 640, 652, 670, 688, 815, 860, 896, 938, 1024, 1072, 1120, 1141, 1204, 1280, 1304, 1340, 1376, 1505, 1630, 1720, 1792, 1876, 2144, 2240, 2282, 2345, 2408, 2560, 2608, 2680, 2752, 2881, 3010, 3260, 3440, 3584, 3752, 4288, 4480, 4564, 4690, 4816, 5120, 5216, 5360, 5504, 5705, 5762, 6020, 6520, 6880, 7009, 7168, 7504, 8576, 8960, 9128, 9380, 9632, 10432, 10720, 10921, 11008, 11410, 11524, 12040, 13040, 13760, 14018, 14405, 15008, 17152, 17920, 18256, 18760, 19264, 20167, 20864, 21440, 21842, 22016, 22820, 23048, 24080, 26080, 27520, 28036, 28810, 30016, 34304, 35045, 35840, 36512, 37520, 38528, 40334, 41728, 42880, 43684, 44032, 45640, 46096, 48160, 49063, 52160, 54605, 55040, 56072, 57620, 60032, 68608, 70090, 73024, 75040, 76447, 77056, 80668, 83456, 85760, 87368, 91280, 92192, 96320, 98126, 100835, 104320, 109210, 110080, 112144, 115240, 120064, 140180, 146048, 150080, 152894, 154112, 161336, 166912, 171520, 174736, 182560, 184384, 192640, 196252, 201670, 208640, 218420, 220160, 224288, 230480, 240128, 245315, 280360, 292096, 300160, 305788, 308224, 322672, 343040, 349472, 365120, 368768, 382235, 385280, 392504, 403340, 417280, 436840, 448576, 460960, 469603, 480256, 490630, 560720, 584192, 600320, 611576, 645344, 698944, 730240, 737536, 764470, 770560, 785008, 806680, 834560, 873680, 897152, 921920, 939206, 981260, 1121440, 1168384, 1200640, 1223152, 1290688, 1397888, 1460480, 1475072, 1528940, 1541120, 1570016, 1613360, 1747360, 1794304, 1843840, 1878412, 1962520, 2242880, 2348015, 2401280, 2446304, 2581376, 2795776, 2920960, 2950144, 3057880, 3140032, 3226720, 3287221, 3494720, 3588608, 3687680, 3756824, 3925040, 4485760, 4696030, 4892608, 5162752, 5591552, 5841920, 6115760, 6280064, 6453440, 6574442, 6989440, 7177216, 7375360, 7513648, 7850080, 8971520, 9392060, 9785216, 10325504, 11183104, 12231520, 12560128, 12906880, 13148884, 13978880, 14750720, 15027296, 15700160, 16436105, 17943040, 18784120, 19570432, 20651008, 24463040, 25120256, 25813760, 26297768, 27957760, 30054592, 31400320, 32872210, 35886080, 37568240, 39140864, 48926080, 50240512, 51627520, 52595536, 55915520, 60109184, 62800640, 65744420, 75136480, 78281728, 97852160, 103255040, 105191072, 120218368, 125601280, 131488840, 150272960, 195704320, 210382144, 240436736, 251202560, 262977680, 300545920, 391408640, 420764288, 480873472, 525955360, 601091840, 841528576, 1051910720, 1202183680, 1683057152, 2103821440, 2404367360, 3366114304, 4207642880, 8415285760, 16830571520]

約数ペア:

[(1, 16830571520), (2, 8415285760), (4, 4207642880), (5, 3366114304), (7, 2404367360), (8, 2103821440), (10, 1683057152), (14, 1202183680), (16, 1051910720), (20, 841528576), (28, 601091840), (32, 525955360), (35, 480873472), (40, 420764288), (43, 391408640), (56, 300545920), (64, 262977680), (67, 251202560), (70, 240436736), (80, 210382144), (86, 195704320), (112, 150272960), (128, 131488840), (134, 125601280), (140, 120218368), (160, 105191072), (163, 103255040), (172, 97852160), (215, 78281728), (224, 75136480), (256, 65744420), (268, 62800640), (280, 60109184), (301, 55915520), (320, 52595536), (326, 51627520), (335, 50240512), (344, 48926080), (430, 39140864), (448, 37568240), (469, 35886080), (512, 32872210), (536, 31400320), (560, 30054592), (602, 27957760), (640, 26297768), (652, 25813760), (670, 25120256), (688, 24463040), (815, 20651008), (860, 19570432), (896, 18784120), (938, 17943040), (1024, 16436105), (1072, 15700160), (1120, 15027296), (1141, 14750720), (1204, 13978880), (1280, 13148884), (1304, 12906880), (1340, 12560128), (1376, 12231520), (1505, 11183104), (1630, 10325504), (1720, 9785216), (1792, 9392060), (1876, 8971520), (2144, 7850080), (2240, 7513648), (2282, 7375360), (2345, 7177216), (2408, 6989440), (2560, 6574442), (2608, 6453440), (2680, 6280064), (2752, 6115760), (2881, 5841920), (3010, 5591552), (3260, 5162752), (3440, 4892608), (3584, 4696030), (3752, 4485760), (4288, 3925040), (4480, 3756824), (4564, 3687680), (4690, 3588608), (4816, 3494720), (5120, 3287221), (5216, 3226720), (5360, 3140032), (5504, 3057880), (5705, 2950144), (5762, 2920960), (6020, 2795776), (6520, 2581376), (6880, 2446304), (7009, 2401280), (7168, 2348015), (7504, 2242880), (8576, 1962520), (8960, 1878412), (9128, 1843840), (9380, 1794304), (9632, 1747360), (10432, 1613360), (10720, 1570016), (10921, 1541120), (11008, 1528940), (11410, 1475072), (11524, 1460480), (12040, 1397888), (13040, 1290688), (13760, 1223152), (14018, 1200640), (14405, 1168384), (15008, 1121440), (17152, 981260), (17920, 939206), (18256, 921920), (18760, 897152), (19264, 873680), (20167, 834560), (20864, 806680), (21440, 785008), (21842, 770560), (22016, 764470), (22820, 737536), (23048, 730240), (24080, 698944), (26080, 645344), (27520, 611576), (28036, 600320), (28810, 584192), (30016, 560720), (34304, 490630), (35045, 480256), (35840, 469603), (36512, 460960), (37520, 448576), (38528, 436840), (40334, 417280), (41728, 403340), (42880, 392504), (43684, 385280), (44032, 382235), (45640, 368768), (46096, 365120), (48160, 349472), (49063, 343040), (52160, 322672), (54605, 308224), (55040, 305788), (56072, 300160), (57620, 292096), (60032, 280360), (68608, 245315), (70090, 240128), (73024, 230480), (75040, 224288), (76447, 220160), (77056, 218420), (80668, 208640), (83456, 201670), (85760, 196252), (87368, 192640), (91280, 184384), (92192, 182560), (96320, 174736), (98126, 171520), (100835, 166912), (104320, 161336), (109210, 154112), (110080, 152894), (112144, 150080), (115240, 146048), (120064, 140180)]