7988398080

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:367

約数の個数: 384

約数和(自身を含む): 27969701760

約数和(自身を除く): 19981303680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 83, 96, 104, 120, 128, 130, 156, 160, 166, 192, 195, 208, 240, 241, 249, 256, 260, 312, 320, 332, 384, 390, 415, 416, 480, 482, 498, 512, 520, 624, 640, 664, 723, 768, 780, 830, 832, 960, 964, 996, 1024, 1040, 1079, 1205, 1245, 1248, 1280, 1328, 1446, 1536, 1560, 1660, 1664, 1920, 1928, 1992, 2048, 2080, 2158, 2410, 2490, 2496, 2560, 2656, 2892, 3072, 3120, 3133, 3237, 3320, 3328, 3615, 3840, 3856, 3984, 4160, 4316, 4820, 4980, 4992, 5120, 5312, 5395, 5784, 6144, 6240, 6266, 6474, 6640, 6656, 7230, 7680, 7712, 7968, 8320, 8632, 9399, 9640, 9960, 9984, 10240, 10624, 10790, 11568, 12480, 12532, 12948, 13280, 13312, 14460, 15360, 15424, 15665, 15936, 16185, 16640, 17264, 18798, 19280, 19920, 19968, 20003, 21248, 21580, 23136, 24960, 25064, 25896, 26560, 26624, 28920, 30720, 30848, 31330, 31872, 32370, 33280, 34528, 37596, 38560, 39840, 39936, 40006, 42496, 43160, 46272, 46995, 49920, 50128, 51792, 53120, 57840, 60009, 61696, 62660, 63744, 64740, 66560, 69056, 75192, 77120, 79680, 79872, 80012, 84992, 86320, 92544, 93990, 99840, 100015, 100256, 103584, 106240, 115680, 120018, 123392, 125320, 127488, 129480, 133120, 138112, 150384, 154240, 159360, 160024, 169984, 172640, 185088, 187980, 199680, 200030, 200512, 207168, 212480, 231360, 240036, 246784, 250640, 254976, 258960, 260039, 276224, 300045, 300768, 308480, 318720, 320048, 345280, 370176, 375960, 399360, 400060, 401024, 414336, 424960, 462720, 480072, 493568, 501280, 509952, 517920, 520078, 552448, 600090, 601536, 616960, 637440, 640096, 690560, 740352, 751920, 780117, 800120, 802048, 828672, 849920, 925440, 960144, 1002560, 1035840, 1040156, 1104896, 1200180, 1203072, 1233920, 1274880, 1280192, 1300195, 1381120, 1480704, 1503840, 1560234, 1600240, 1604096, 1657344, 1850880, 1920288, 2005120, 2071680, 2080312, 2209792, 2400360, 2406144, 2467840, 2549760, 2560384, 2600390, 2762240, 3007680, 3120468, 3200480, 3208192, 3314688, 3701760, 3840576, 3900585, 4010240, 4143360, 4160624, 4800720, 4812288, 5120768, 5200780, 5524480, 6015360, 6240936, 6400960, 6416384, 6629376, 7403520, 7681152, 7801170, 8020480, 8286720, 8321248, 9601440, 9624576, 10241536, 10401560, 11048960, 12030720, 12481872, 12801920, 15362304, 15602340, 16040960, 16573440, 16642496, 19202880, 19249152, 20483072, 20803120, 24061440, 24963744, 25603840, 30724608, 31204680, 32081920, 33146880, 33284992, 38405760, 40966144, 41606240, 48122880, 49927488, 51207680, 61449216, 62409360, 66569984, 76811520, 83212480, 96245760, 99854976, 102415360, 122898432, 124818720, 133139968, 153623040, 166424960, 199709952, 204830720, 249637440, 266279936, 307246080, 332849920, 399419904, 499274880, 532559872, 614492160, 665699840, 798839808, 998549760, 1331399680, 1597679616, 1997099520, 2662799360, 3994199040, 7988398080]

約数ペア:

[(1, 7988398080), (2, 3994199040), (3, 2662799360), (4, 1997099520), (5, 1597679616), (6, 1331399680), (8, 998549760), (10, 798839808), (12, 665699840), (13, 614492160), (15, 532559872), (16, 499274880), (20, 399419904), (24, 332849920), (26, 307246080), (30, 266279936), (32, 249637440), (39, 204830720), (40, 199709952), (48, 166424960), (52, 153623040), (60, 133139968), (64, 124818720), (65, 122898432), (78, 102415360), (80, 99854976), (83, 96245760), (96, 83212480), (104, 76811520), (120, 66569984), (128, 62409360), (130, 61449216), (156, 51207680), (160, 49927488), (166, 48122880), (192, 41606240), (195, 40966144), (208, 38405760), (240, 33284992), (241, 33146880), (249, 32081920), (256, 31204680), (260, 30724608), (312, 25603840), (320, 24963744), (332, 24061440), (384, 20803120), (390, 20483072), (415, 19249152), (416, 19202880), (480, 16642496), (482, 16573440), (498, 16040960), (512, 15602340), (520, 15362304), (624, 12801920), (640, 12481872), (664, 12030720), (723, 11048960), (768, 10401560), (780, 10241536), (830, 9624576), (832, 9601440), (960, 8321248), (964, 8286720), (996, 8020480), (1024, 7801170), (1040, 7681152), (1079, 7403520), (1205, 6629376), (1245, 6416384), (1248, 6400960), (1280, 6240936), (1328, 6015360), (1446, 5524480), (1536, 5200780), (1560, 5120768), (1660, 4812288), (1664, 4800720), (1920, 4160624), (1928, 4143360), (1992, 4010240), (2048, 3900585), (2080, 3840576), (2158, 3701760), (2410, 3314688), (2490, 3208192), (2496, 3200480), (2560, 3120468), (2656, 3007680), (2892, 2762240), (3072, 2600390), (3120, 2560384), (3133, 2549760), (3237, 2467840), (3320, 2406144), (3328, 2400360), (3615, 2209792), (3840, 2080312), (3856, 2071680), (3984, 2005120), (4160, 1920288), (4316, 1850880), (4820, 1657344), (4980, 1604096), (4992, 1600240), (5120, 1560234), (5312, 1503840), (5395, 1480704), (5784, 1381120), (6144, 1300195), (6240, 1280192), (6266, 1274880), (6474, 1233920), (6640, 1203072), (6656, 1200180), (7230, 1104896), (7680, 1040156), (7712, 1035840), (7968, 1002560), (8320, 960144), (8632, 925440), (9399, 849920), (9640, 828672), (9960, 802048), (9984, 800120), (10240, 780117), (10624, 751920), (10790, 740352), (11568, 690560), (12480, 640096), (12532, 637440), (12948, 616960), (13280, 601536), (13312, 600090), (14460, 552448), (15360, 520078), (15424, 517920), (15665, 509952), (15936, 501280), (16185, 493568), (16640, 480072), (17264, 462720), (18798, 424960), (19280, 414336), (19920, 401024), (19968, 400060), (20003, 399360), (21248, 375960), (21580, 370176), (23136, 345280), (24960, 320048), (25064, 318720), (25896, 308480), (26560, 300768), (26624, 300045), (28920, 276224), (30720, 260039), (30848, 258960), (31330, 254976), (31872, 250640), (32370, 246784), (33280, 240036), (34528, 231360), (37596, 212480), (38560, 207168), (39840, 200512), (39936, 200030), (40006, 199680), (42496, 187980), (43160, 185088), (46272, 172640), (46995, 169984), (49920, 160024), (50128, 159360), (51792, 154240), (53120, 150384), (57840, 138112), (60009, 133120), (61696, 129480), (62660, 127488), (63744, 125320), (64740, 123392), (66560, 120018), (69056, 115680), (75192, 106240), (77120, 103584), (79680, 100256), (79872, 100015), (80012, 99840), (84992, 93990), (86320, 92544)]