215710560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 384

約数和(自身を含む): 853493760

約数和(自身を除く): 637783200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 167, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 288, 299, 312, 334, 345, 351, 360, 368, 390, 414, 416, 432, 460, 468, 480, 501, 520, 540, 552, 585, 598, 621, 624, 668, 690, 702, 720, 736, 780, 828, 835, 864, 897, 920, 936, 1002, 1035, 1040, 1080, 1104, 1170, 1196, 1242, 1248, 1336, 1380, 1404, 1440, 1495, 1503, 1560, 1656, 1670, 1755, 1794, 1840, 1872, 2004, 2070, 2080, 2160, 2171, 2208, 2340, 2392, 2484, 2505, 2672, 2691, 2760, 2808, 2990, 3006, 3105, 3120, 3312, 3340, 3510, 3588, 3680, 3744, 3841, 4008, 4140, 4320, 4342, 4485, 4509, 4680, 4784, 4968, 5010, 5344, 5382, 5520, 5616, 5980, 6012, 6210, 6240, 6513, 6624, 6680, 7020, 7176, 7515, 7682, 8016, 8073, 8280, 8684, 8970, 9018, 9360, 9568, 9936, 10020, 10764, 10855, 11040, 11232, 11523, 11960, 12024, 12420, 13026, 13360, 13455, 14040, 14352, 15030, 15364, 16032, 16146, 16560, 17368, 17940, 18036, 18720, 19205, 19539, 19872, 20040, 21528, 21710, 22545, 23046, 23920, 24048, 24840, 26052, 26720, 26910, 28080, 28704, 30060, 30728, 32292, 32565, 33120, 34569, 34736, 35880, 36072, 38410, 39078, 40080, 40365, 43056, 43420, 45090, 46092, 47840, 48096, 49680, 49933, 52104, 53820, 56160, 57615, 58617, 60120, 61456, 64584, 65130, 69138, 69472, 71760, 72144, 76820, 78156, 80160, 80730, 86112, 86840, 90180, 92184, 97695, 99360, 99866, 103707, 104208, 107640, 115230, 117234, 120240, 122912, 129168, 130260, 138276, 143520, 144288, 149799, 153640, 156312, 161460, 172845, 173680, 180360, 184368, 195390, 199732, 207414, 208416, 215280, 230460, 234468, 240480, 249665, 258336, 260520, 276552, 293085, 299598, 307280, 312624, 322920, 345690, 347360, 360720, 368736, 390780, 399464, 414828, 430560, 449397, 460920, 468936, 499330, 518535, 521040, 553104, 586170, 599196, 614560, 625248, 645840, 691380, 721440, 748995, 781560, 798928, 829656, 898794, 921840, 937872, 998660, 1037070, 1042080, 1106208, 1172340, 1198392, 1291680, 1348191, 1382760, 1497990, 1563120, 1597856, 1659312, 1797588, 1843680, 1875744, 1997320, 2074140, 2246985, 2344680, 2396784, 2696382, 2765520, 2995980, 3126240, 3318624, 3595176, 3994640, 4148280, 4493970, 4689360, 4793568, 5392764, 5531040, 5991960, 6740955, 7190352, 7989280, 8296560, 8987940, 9378720, 10785528, 11983920, 13481910, 14380704, 16593120, 17975880, 21571056, 23967840, 26963820, 35951760, 43142112, 53927640, 71903520, 107855280, 215710560]

約数ペア:

[(1, 215710560), (2, 107855280), (3, 71903520), (4, 53927640), (5, 43142112), (6, 35951760), (8, 26963820), (9, 23967840), (10, 21571056), (12, 17975880), (13, 16593120), (15, 14380704), (16, 13481910), (18, 11983920), (20, 10785528), (23, 9378720), (24, 8987940), (26, 8296560), (27, 7989280), (30, 7190352), (32, 6740955), (36, 5991960), (39, 5531040), (40, 5392764), (45, 4793568), (46, 4689360), (48, 4493970), (52, 4148280), (54, 3994640), (60, 3595176), (65, 3318624), (69, 3126240), (72, 2995980), (78, 2765520), (80, 2696382), (90, 2396784), (92, 2344680), (96, 2246985), (104, 2074140), (108, 1997320), (115, 1875744), (117, 1843680), (120, 1797588), (130, 1659312), (135, 1597856), (138, 1563120), (144, 1497990), (156, 1382760), (160, 1348191), (167, 1291680), (180, 1198392), (184, 1172340), (195, 1106208), (207, 1042080), (208, 1037070), (216, 998660), (230, 937872), (234, 921840), (240, 898794), (260, 829656), (270, 798928), (276, 781560), (288, 748995), (299, 721440), (312, 691380), (334, 645840), (345, 625248), (351, 614560), (360, 599196), (368, 586170), (390, 553104), (414, 521040), (416, 518535), (432, 499330), (460, 468936), (468, 460920), (480, 449397), (501, 430560), (520, 414828), (540, 399464), (552, 390780), (585, 368736), (598, 360720), (621, 347360), (624, 345690), (668, 322920), (690, 312624), (702, 307280), (720, 299598), (736, 293085), (780, 276552), (828, 260520), (835, 258336), (864, 249665), (897, 240480), (920, 234468), (936, 230460), (1002, 215280), (1035, 208416), (1040, 207414), (1080, 199732), (1104, 195390), (1170, 184368), (1196, 180360), (1242, 173680), (1248, 172845), (1336, 161460), (1380, 156312), (1404, 153640), (1440, 149799), (1495, 144288), (1503, 143520), (1560, 138276), (1656, 130260), (1670, 129168), (1755, 122912), (1794, 120240), (1840, 117234), (1872, 115230), (2004, 107640), (2070, 104208), (2080, 103707), (2160, 99866), (2171, 99360), (2208, 97695), (2340, 92184), (2392, 90180), (2484, 86840), (2505, 86112), (2672, 80730), (2691, 80160), (2760, 78156), (2808, 76820), (2990, 72144), (3006, 71760), (3105, 69472), (3120, 69138), (3312, 65130), (3340, 64584), (3510, 61456), (3588, 60120), (3680, 58617), (3744, 57615), (3841, 56160), (4008, 53820), (4140, 52104), (4320, 49933), (4342, 49680), (4485, 48096), (4509, 47840), (4680, 46092), (4784, 45090), (4968, 43420), (5010, 43056), (5344, 40365), (5382, 40080), (5520, 39078), (5616, 38410), (5980, 36072), (6012, 35880), (6210, 34736), (6240, 34569), (6513, 33120), (6624, 32565), (6680, 32292), (7020, 30728), (7176, 30060), (7515, 28704), (7682, 28080), (8016, 26910), (8073, 26720), (8280, 26052), (8684, 24840), (8970, 24048), (9018, 23920), (9360, 23046), (9568, 22545), (9936, 21710), (10020, 21528), (10764, 20040), (10855, 19872), (11040, 19539), (11232, 19205), (11523, 18720), (11960, 18036), (12024, 17940), (12420, 17368), (13026, 16560), (13360, 16146), (13455, 16032), (14040, 15364), (14352, 15030)]