80666576320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:305

約数の個数: 504

約数和(自身を含む): 231676956000

約数和(自身を除く): 151010379680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 29, 32, 38, 40, 44, 55, 58, 64, 76, 80, 88, 95, 110, 116, 121, 145, 152, 160, 176, 190, 199, 209, 220, 232, 242, 290, 304, 319, 320, 352, 361, 380, 398, 418, 440, 464, 484, 551, 580, 605, 608, 638, 704, 722, 760, 796, 836, 880, 928, 968, 995, 1045, 1102, 1160, 1210, 1216, 1276, 1444, 1520, 1592, 1595, 1672, 1760, 1805, 1856, 1936, 1990, 2090, 2189, 2204, 2299, 2320, 2420, 2552, 2755, 2888, 3040, 3184, 3190, 3344, 3509, 3520, 3610, 3781, 3872, 3971, 3980, 4180, 4378, 4408, 4598, 4640, 4840, 5104, 5510, 5771, 5776, 6061, 6080, 6368, 6380, 6688, 7018, 7220, 7562, 7744, 7942, 7960, 8360, 8756, 8816, 9196, 9280, 9680, 10208, 10469, 10945, 11020, 11495, 11542, 11552, 12122, 12736, 12760, 13376, 14036, 14440, 15124, 15884, 15920, 16720, 17512, 17545, 17632, 18392, 18905, 19360, 19855, 20416, 20938, 21890, 22040, 22990, 23084, 23104, 24079, 24244, 25520, 28072, 28855, 28880, 30248, 30305, 31768, 31840, 33440, 35024, 35090, 35264, 36784, 37810, 38720, 39710, 41591, 41876, 43681, 43780, 44080, 45980, 46168, 48158, 48488, 51040, 52345, 56144, 57710, 57760, 60496, 60610, 63481, 63536, 63680, 66671, 66880, 70048, 70180, 71839, 73568, 75620, 79420, 83182, 83752, 87362, 87560, 88160, 91960, 92336, 96316, 96976, 102080, 104690, 109649, 112288, 115159, 115420, 115520, 120395, 120992, 121220, 126962, 127072, 133342, 140096, 140360, 143678, 147136, 151240, 158840, 166364, 167504, 174724, 175120, 176320, 183920, 184672, 192632, 193952, 207955, 209380, 218405, 219298, 224576, 230318, 230840, 240790, 241984, 242440, 253924, 254144, 266684, 280720, 287356, 302480, 317405, 317680, 332728, 333355, 335008, 349448, 350240, 359195, 367840, 369344, 385264, 387904, 415910, 418760, 436810, 438596, 457501, 460636, 461680, 481580, 484880, 507848, 533368, 548245, 561440, 574712, 575795, 604960, 634810, 635360, 665456, 666710, 670016, 698291, 698896, 700480, 718390, 735680, 770528, 790229, 831820, 837520, 873620, 877192, 915002, 921272, 923360, 963160, 969760, 1015696, 1066736, 1096490, 1122880, 1149424, 1151590, 1206139, 1209920, 1266749, 1269620, 1270720, 1330912, 1333420, 1396582, 1397792, 1436780, 1541056, 1580458, 1663640, 1675040, 1747240, 1754384, 1830004, 1842544, 1846720, 1926320, 1939520, 2031392, 2083331, 2133472, 2192980, 2287505, 2298848, 2303180, 2412278, 2533498, 2539240, 2661824, 2666840, 2793164, 2795584, 2873560, 3160916, 3327280, 3350080, 3491455, 3494480, 3508768, 3660008, 3685088, 3852640, 3951145, 4062784, 4166662, 4266944, 4385960, 4575010, 4597696, 4606360, 4824556, 5066996, 5078480, 5333680, 5586328, 5747120, 6030695, 6321832, 6333745, 6654560, 6982910, 6988960, 7017536, 7320016, 7370176, 7705280, 7902290, 8333324, 8692519, 8771920, 9150020, 9212720, 9649112, 10133992, 10156960, 10416655, 10667360, 11172656, 11494240, 12061390, 12643664, 12667490, 13267529, 13309120, 13965820, 13977920, 14640032, 15804580, 16666648, 17385038, 17543840, 18300040, 18425440, 19298224, 20267984, 20313920, 20833310, 21334720, 22345312, 22916641, 22988480, 24122780, 25287328, 25334980, 26535058, 27931640, 29280064, 31609160, 33333296, 34770076, 35087680, 36600080, 36850880, 38596448, 40535968, 41666620, 43462595, 44690624, 45833282, 48245560, 50574656, 50669960, 53070116, 55863280, 63218320, 66337645, 66666592, 69540152, 73200160, 77192896, 81071936, 83333240, 86925190, 91666564, 96491120, 101339920, 106140232, 111726560, 114583205, 126436640, 132675290, 133333184, 139080304, 146400320, 166666480, 173850380, 183333128, 192982240, 202679840, 212280464, 223453120, 229166410, 252083051, 252873280, 265350580, 278160608, 333332960, 347700760, 366666256, 385964480, 405359680, 424560928, 458332820, 504166102, 530701160, 556321216, 666665920, 695401520, 733332512, 849121856, 916665640, 1008332204, 1061402320, 1260415255, 1390803040, 1466665024, 1833331280, 2016664408, 2122804640, 2520830510, 2781606080, 3666662560, 4033328816, 4245609280, 5041661020, 7333325120, 8066657632, 10083322040, 16133315264, 20166644080, 40333288160, 80666576320]

約数ペア:

[(1, 80666576320), (2, 40333288160), (4, 20166644080), (5, 16133315264), (8, 10083322040), (10, 8066657632), (11, 7333325120), (16, 5041661020), (19, 4245609280), (20, 4033328816), (22, 3666662560), (29, 2781606080), (32, 2520830510), (38, 2122804640), (40, 2016664408), (44, 1833331280), (55, 1466665024), (58, 1390803040), (64, 1260415255), (76, 1061402320), (80, 1008332204), (88, 916665640), (95, 849121856), (110, 733332512), (116, 695401520), (121, 666665920), (145, 556321216), (152, 530701160), (160, 504166102), (176, 458332820), (190, 424560928), (199, 405359680), (209, 385964480), (220, 366666256), (232, 347700760), (242, 333332960), (290, 278160608), (304, 265350580), (319, 252873280), (320, 252083051), (352, 229166410), (361, 223453120), (380, 212280464), (398, 202679840), (418, 192982240), (440, 183333128), (464, 173850380), (484, 166666480), (551, 146400320), (580, 139080304), (605, 133333184), (608, 132675290), (638, 126436640), (704, 114583205), (722, 111726560), (760, 106140232), (796, 101339920), (836, 96491120), (880, 91666564), (928, 86925190), (968, 83333240), (995, 81071936), (1045, 77192896), (1102, 73200160), (1160, 69540152), (1210, 66666592), (1216, 66337645), (1276, 63218320), (1444, 55863280), (1520, 53070116), (1592, 50669960), (1595, 50574656), (1672, 48245560), (1760, 45833282), (1805, 44690624), (1856, 43462595), (1936, 41666620), (1990, 40535968), (2090, 38596448), (2189, 36850880), (2204, 36600080), (2299, 35087680), (2320, 34770076), (2420, 33333296), (2552, 31609160), (2755, 29280064), (2888, 27931640), (3040, 26535058), (3184, 25334980), (3190, 25287328), (3344, 24122780), (3509, 22988480), (3520, 22916641), (3610, 22345312), (3781, 21334720), (3872, 20833310), (3971, 20313920), (3980, 20267984), (4180, 19298224), (4378, 18425440), (4408, 18300040), (4598, 17543840), (4640, 17385038), (4840, 16666648), (5104, 15804580), (5510, 14640032), (5771, 13977920), (5776, 13965820), (6061, 13309120), (6080, 13267529), (6368, 12667490), (6380, 12643664), (6688, 12061390), (7018, 11494240), (7220, 11172656), (7562, 10667360), (7744, 10416655), (7942, 10156960), (7960, 10133992), (8360, 9649112), (8756, 9212720), (8816, 9150020), (9196, 8771920), (9280, 8692519), (9680, 8333324), (10208, 7902290), (10469, 7705280), (10945, 7370176), (11020, 7320016), (11495, 7017536), (11542, 6988960), (11552, 6982910), (12122, 6654560), (12736, 6333745), (12760, 6321832), (13376, 6030695), (14036, 5747120), (14440, 5586328), (15124, 5333680), (15884, 5078480), (15920, 5066996), (16720, 4824556), (17512, 4606360), (17545, 4597696), (17632, 4575010), (18392, 4385960), (18905, 4266944), (19360, 4166662), (19855, 4062784), (20416, 3951145), (20938, 3852640), (21890, 3685088), (22040, 3660008), (22990, 3508768), (23084, 3494480), (23104, 3491455), (24079, 3350080), (24244, 3327280), (25520, 3160916), (28072, 2873560), (28855, 2795584), (28880, 2793164), (30248, 2666840), (30305, 2661824), (31768, 2539240), (31840, 2533498), (33440, 2412278), (35024, 2303180), (35090, 2298848), (35264, 2287505), (36784, 2192980), (37810, 2133472), (38720, 2083331), (39710, 2031392), (41591, 1939520), (41876, 1926320), (43681, 1846720), (43780, 1842544), (44080, 1830004), (45980, 1754384), (46168, 1747240), (48158, 1675040), (48488, 1663640), (51040, 1580458), (52345, 1541056), (56144, 1436780), (57710, 1397792), (57760, 1396582), (60496, 1333420), (60610, 1330912), (63481, 1270720), (63536, 1269620), (63680, 1266749), (66671, 1209920), (66880, 1206139), (70048, 1151590), (70180, 1149424), (71839, 1122880), (73568, 1096490), (75620, 1066736), (79420, 1015696), (83182, 969760), (83752, 963160), (87362, 923360), (87560, 921272), (88160, 915002), (91960, 877192), (92336, 873620), (96316, 837520), (96976, 831820), (102080, 790229), (104690, 770528), (109649, 735680), (112288, 718390), (115159, 700480), (115420, 698896), (115520, 698291), (120395, 670016), (120992, 666710), (121220, 665456), (126962, 635360), (127072, 634810), (133342, 604960), (140096, 575795), (140360, 574712), (143678, 561440), (147136, 548245), (151240, 533368), (158840, 507848), (166364, 484880), (167504, 481580), (174724, 461680), (175120, 460636), (176320, 457501), (183920, 438596), (184672, 436810), (192632, 418760), (193952, 415910), (207955, 387904), (209380, 385264), (218405, 369344), (219298, 367840), (224576, 359195), (230318, 350240), (230840, 349448), (240790, 335008), (241984, 333355), (242440, 332728), (253924, 317680), (254144, 317405), (266684, 302480), (280720, 287356)]