66465745280

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:486

約数の個数: 384

約数和(自身を含む): 185582880000

約数和(自身を除く): 119117134720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 121, 128, 152, 160, 176, 190, 199, 209, 220, 227, 242, 304, 320, 352, 380, 398, 418, 440, 454, 484, 605, 608, 640, 704, 760, 796, 836, 880, 908, 968, 995, 1045, 1135, 1210, 1216, 1408, 1520, 1592, 1672, 1760, 1816, 1936, 1990, 2090, 2189, 2270, 2299, 2420, 2432, 2497, 3040, 3184, 3344, 3520, 3632, 3781, 3872, 3980, 4180, 4313, 4378, 4540, 4598, 4840, 4994, 6080, 6368, 6688, 7040, 7264, 7562, 7744, 7960, 8360, 8626, 8756, 9080, 9196, 9680, 9988, 10945, 11495, 12160, 12485, 12736, 13376, 14528, 15124, 15488, 15920, 16720, 17252, 17512, 18160, 18392, 18905, 19360, 19976, 21565, 21890, 22990, 24079, 24970, 25472, 26752, 27467, 29056, 30248, 31840, 33440, 34504, 35024, 36320, 36784, 37810, 38720, 39952, 41591, 43130, 43780, 45173, 45980, 47443, 48158, 49940, 54934, 60496, 63680, 66880, 69008, 70048, 72640, 73568, 75620, 77440, 79904, 83182, 86260, 87560, 90346, 91960, 94886, 96316, 99880, 109868, 120395, 120992, 127360, 133760, 137335, 138016, 140096, 145280, 147136, 151240, 159808, 166364, 172520, 175120, 180692, 183920, 189772, 192632, 199760, 207955, 219736, 225865, 237215, 240790, 241984, 274670, 276032, 280192, 294272, 302480, 319616, 332728, 345040, 350240, 361384, 367840, 379544, 385264, 399520, 415910, 439472, 451730, 457501, 474430, 481580, 483968, 496903, 521873, 549340, 552064, 604960, 665456, 690080, 700480, 722768, 735680, 759088, 770528, 799040, 831820, 858287, 878944, 903460, 915002, 948860, 963160, 993806, 1043746, 1098680, 1209920, 1330912, 1380160, 1400960, 1445536, 1471360, 1518176, 1541056, 1598080, 1663640, 1716574, 1757888, 1806920, 1830004, 1897720, 1926320, 1987612, 2087492, 2197360, 2287505, 2419840, 2484515, 2609365, 2661824, 2760320, 2891072, 3036352, 3082112, 3327280, 3433148, 3515776, 3613840, 3660008, 3795440, 3852640, 3975224, 4174984, 4291435, 4394720, 4575010, 4969030, 5218730, 5323648, 5465933, 5782144, 6072704, 6654560, 6866296, 7227680, 7320016, 7590880, 7705280, 7950448, 8349968, 8582870, 8789440, 9150020, 9441157, 9938060, 10437460, 10931866, 13309120, 13732592, 14455360, 14640032, 15181760, 15410560, 15900896, 16699936, 17165740, 17578880, 18300040, 18882314, 19876120, 20874920, 21863732, 26618240, 27329665, 27465184, 28910720, 29280064, 30363520, 31801792, 33399872, 34331480, 36600080, 37764628, 39752240, 41749840, 43727464, 47205785, 54659330, 54930368, 58560128, 63603584, 66799744, 68662960, 73200160, 75529256, 79504480, 83499680, 87454928, 94411570, 103852727, 109318660, 109860736, 137325920, 146400320, 151058512, 159008960, 166999360, 174909856, 188823140, 207705454, 218637320, 274651840, 292800640, 302117024, 318017920, 333998720, 349819712, 377646280, 415410908, 437274640, 519263635, 549303680, 604234048, 699639424, 755292560, 830821816, 874549280, 1038527270, 1208468096, 1510585120, 1661643632, 1749098560, 2077054540, 3021170240, 3323287264, 3498197120, 4154109080, 6042340480, 6646574528, 8308218160, 13293149056, 16616436320, 33232872640, 66465745280]

約数ペア:

[(1, 66465745280), (2, 33232872640), (4, 16616436320), (5, 13293149056), (8, 8308218160), (10, 6646574528), (11, 6042340480), (16, 4154109080), (19, 3498197120), (20, 3323287264), (22, 3021170240), (32, 2077054540), (38, 1749098560), (40, 1661643632), (44, 1510585120), (55, 1208468096), (64, 1038527270), (76, 874549280), (80, 830821816), (88, 755292560), (95, 699639424), (110, 604234048), (121, 549303680), (128, 519263635), (152, 437274640), (160, 415410908), (176, 377646280), (190, 349819712), (199, 333998720), (209, 318017920), (220, 302117024), (227, 292800640), (242, 274651840), (304, 218637320), (320, 207705454), (352, 188823140), (380, 174909856), (398, 166999360), (418, 159008960), (440, 151058512), (454, 146400320), (484, 137325920), (605, 109860736), (608, 109318660), (640, 103852727), (704, 94411570), (760, 87454928), (796, 83499680), (836, 79504480), (880, 75529256), (908, 73200160), (968, 68662960), (995, 66799744), (1045, 63603584), (1135, 58560128), (1210, 54930368), (1216, 54659330), (1408, 47205785), (1520, 43727464), (1592, 41749840), (1672, 39752240), (1760, 37764628), (1816, 36600080), (1936, 34331480), (1990, 33399872), (2090, 31801792), (2189, 30363520), (2270, 29280064), (2299, 28910720), (2420, 27465184), (2432, 27329665), (2497, 26618240), (3040, 21863732), (3184, 20874920), (3344, 19876120), (3520, 18882314), (3632, 18300040), (3781, 17578880), (3872, 17165740), (3980, 16699936), (4180, 15900896), (4313, 15410560), (4378, 15181760), (4540, 14640032), (4598, 14455360), (4840, 13732592), (4994, 13309120), (6080, 10931866), (6368, 10437460), (6688, 9938060), (7040, 9441157), (7264, 9150020), (7562, 8789440), (7744, 8582870), (7960, 8349968), (8360, 7950448), (8626, 7705280), (8756, 7590880), (9080, 7320016), (9196, 7227680), (9680, 6866296), (9988, 6654560), (10945, 6072704), (11495, 5782144), (12160, 5465933), (12485, 5323648), (12736, 5218730), (13376, 4969030), (14528, 4575010), (15124, 4394720), (15488, 4291435), (15920, 4174984), (16720, 3975224), (17252, 3852640), (17512, 3795440), (18160, 3660008), (18392, 3613840), (18905, 3515776), (19360, 3433148), (19976, 3327280), (21565, 3082112), (21890, 3036352), (22990, 2891072), (24079, 2760320), (24970, 2661824), (25472, 2609365), (26752, 2484515), (27467, 2419840), (29056, 2287505), (30248, 2197360), (31840, 2087492), (33440, 1987612), (34504, 1926320), (35024, 1897720), (36320, 1830004), (36784, 1806920), (37810, 1757888), (38720, 1716574), (39952, 1663640), (41591, 1598080), (43130, 1541056), (43780, 1518176), (45173, 1471360), (45980, 1445536), (47443, 1400960), (48158, 1380160), (49940, 1330912), (54934, 1209920), (60496, 1098680), (63680, 1043746), (66880, 993806), (69008, 963160), (70048, 948860), (72640, 915002), (73568, 903460), (75620, 878944), (77440, 858287), (79904, 831820), (83182, 799040), (86260, 770528), (87560, 759088), (90346, 735680), (91960, 722768), (94886, 700480), (96316, 690080), (99880, 665456), (109868, 604960), (120395, 552064), (120992, 549340), (127360, 521873), (133760, 496903), (137335, 483968), (138016, 481580), (140096, 474430), (145280, 457501), (147136, 451730), (151240, 439472), (159808, 415910), (166364, 399520), (172520, 385264), (175120, 379544), (180692, 367840), (183920, 361384), (189772, 350240), (192632, 345040), (199760, 332728), (207955, 319616), (219736, 302480), (225865, 294272), (237215, 280192), (240790, 276032), (241984, 274670)]