31616815680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:339

約数の個数: 672

約数和(自身を含む): 119138273280

約数和(自身を除く): 87521457600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 60, 62, 64, 69, 72, 80, 89, 90, 92, 93, 96, 115, 120, 124, 138, 144, 155, 160, 173, 178, 180, 184, 186, 192, 207, 230, 240, 248, 267, 276, 279, 288, 310, 320, 345, 346, 356, 360, 368, 372, 414, 445, 460, 465, 480, 496, 519, 534, 552, 558, 576, 620, 690, 692, 712, 713, 720, 736, 744, 801, 828, 865, 890, 920, 930, 960, 992, 1035, 1038, 1068, 1104, 1116, 1240, 1335, 1380, 1384, 1395, 1424, 1426, 1440, 1472, 1488, 1557, 1602, 1656, 1730, 1780, 1840, 1860, 1984, 2047, 2070, 2076, 2136, 2139, 2208, 2232, 2480, 2595, 2670, 2759, 2760, 2768, 2790, 2848, 2852, 2880, 2976, 3114, 3204, 3312, 3460, 3560, 3565, 3680, 3720, 3979, 4005, 4094, 4140, 4152, 4272, 4278, 4416, 4464, 4960, 5190, 5340, 5363, 5518, 5520, 5536, 5580, 5696, 5704, 5952, 6141, 6228, 6408, 6417, 6624, 6920, 7120, 7130, 7360, 7440, 7785, 7958, 8010, 8188, 8277, 8280, 8304, 8544, 8556, 8928, 9920, 10235, 10380, 10680, 10695, 10726, 11036, 11040, 11072, 11160, 11408, 11937, 12282, 12456, 12816, 12834, 13248, 13795, 13840, 14240, 14260, 14880, 15397, 15570, 15916, 16020, 16089, 16376, 16554, 16560, 16608, 17088, 17112, 17856, 18423, 19895, 20470, 20760, 21360, 21390, 21452, 22072, 22080, 22320, 22816, 23874, 24564, 24831, 24912, 25632, 25668, 26815, 27590, 27680, 28480, 28520, 29760, 30705, 30794, 31140, 31832, 32040, 32085, 32178, 32752, 33108, 33120, 33216, 34224, 35811, 36846, 39790, 40940, 41385, 41520, 42720, 42780, 42904, 44144, 44640, 45632, 46191, 47748, 48267, 49128, 49662, 49824, 51264, 51336, 53630, 55180, 55360, 57040, 59685, 61410, 61588, 62280, 63457, 63664, 64080, 64170, 64356, 65504, 66216, 66240, 68448, 71622, 73692, 76985, 79580, 80445, 81880, 82770, 83040, 85440, 85560, 85808, 88288, 89280, 92115, 92382, 95496, 96534, 98256, 99324, 99648, 102672, 107260, 110360, 114080, 119370, 122820, 123176, 123349, 124155, 124560, 126914, 127328, 128160, 128340, 128712, 131008, 132432, 136896, 138573, 143244, 147384, 153970, 159160, 160890, 163760, 165540, 166080, 171120, 171616, 176576, 179055, 184230, 184764, 190371, 190992, 193068, 196512, 198648, 205344, 214520, 220720, 228160, 230955, 238740, 241335, 245640, 246352, 246698, 248310, 249120, 253828, 254656, 256320, 256680, 257424, 264864, 277146, 286488, 294768, 307940, 317285, 318320, 321780, 327520, 331080, 342240, 343232, 354131, 358110, 368460, 369528, 370047, 380742, 381984, 386136, 393024, 397296, 410688, 429040, 441440, 461910, 477307, 477480, 482670, 491280, 492704, 493396, 496620, 498240, 507656, 513360, 514848, 529728, 554292, 571113, 572976, 589536, 615880, 616745, 634570, 636640, 643560, 655040, 662160, 684480, 692865, 708262, 716220, 736920, 739056, 740094, 761484, 763968, 772272, 794592, 858080, 882880, 923820, 951855, 954614, 954960, 965340, 982560, 985408, 986792, 993240, 1015312, 1026720, 1029696, 1062393, 1108584, 1110141, 1142226, 1145952, 1179072, 1231760, 1233490, 1269140, 1273280, 1287120, 1324320, 1385730, 1416524, 1431921, 1432440, 1473840, 1478112, 1480188, 1522968, 1544544, 1589184, 1716160, 1770655, 1847640, 1850235, 1903710, 1909228, 1909920, 1930680, 1965120, 1973584, 1986480, 2030624, 2053440, 2124786, 2217168, 2220282, 2284452, 2291904, 2386535, 2463520, 2466980, 2538280, 2574240, 2648640, 2771460, 2833048, 2855565, 2863842, 2864880, 2947680, 2956224, 2960376, 3045936, 3089088, 3187179, 3541310, 3695280, 3700470, 3807420, 3818456, 3819840, 3861360, 3947168, 3972960, 4061248, 4249572, 4295763, 4434336, 4440564, 4568904, 4773070, 4927040, 4933960, 5076560, 5148480, 5311965, 5542920, 5550705, 5666096, 5711130, 5727684, 5729760, 5895360, 5920752, 6091872, 6374358, 7082620, 7159605, 7390560, 7400940, 7614840, 7636912, 7722720, 7894336, 7945920, 8499144, 8591526, 8868672, 8881128, 9137808, 9546140, 9867920, 10153120, 10623930, 10978061, 11085840, 11101410, 11332192, 11422260, 11455368, 11459520, 11841504, 12183744, 12748716, 14165240, 14319210, 14781120, 14801880, 15229680, 15273824, 15445440, 15935895, 16998288, 17183052, 17762256, 18275616, 19092280, 19735840, 20306240, 21247860, 21478815, 21956122, 22171680, 22202820, 22664384, 22844520, 22910736, 23683008, 25497432, 28330480, 28638420, 29603760, 30459360, 30547648, 31871790, 32934183, 33996576, 34366104, 35524512, 36551232, 38184560, 39471680, 42495720, 42957630, 43912244, 44343360, 44405640, 45689040, 45821472, 50994864, 54890305, 56660960, 57276840, 59207520, 60918720, 63743580, 65868366, 67993152, 68732208, 71049024, 76369120, 84991440, 85915260, 87824488, 88811280, 91378080, 91642944, 98802549, 101989728, 109780610, 113321920, 114553680, 118415040, 127487160, 131736732, 137464416, 152738240, 164670915, 169982880, 171830520, 175648976, 177622560, 182756160, 197605098, 203979456, 219561220, 229107360, 254974320, 263473464, 274928832, 329341830, 339965760, 343661040, 351297952, 355245120, 395210196, 439122440, 458214720, 494012745, 509948640, 526946928, 658683660, 687322080, 702595904, 790420392, 878244880, 988025490, 1019897280, 1053893856, 1317367320, 1374644160, 1580840784, 1756489760, 1976050980, 2107787712, 2634734640, 3161681568, 3512979520, 3952101960, 5269469280, 6323363136, 7904203920, 10538938560, 15808407840, 31616815680]

約数ペア:

[(1, 31616815680), (2, 15808407840), (3, 10538938560), (4, 7904203920), (5, 6323363136), (6, 5269469280), (8, 3952101960), (9, 3512979520), (10, 3161681568), (12, 2634734640), (15, 2107787712), (16, 1976050980), (18, 1756489760), (20, 1580840784), (23, 1374644160), (24, 1317367320), (30, 1053893856), (31, 1019897280), (32, 988025490), (36, 878244880), (40, 790420392), (45, 702595904), (46, 687322080), (48, 658683660), (60, 526946928), (62, 509948640), (64, 494012745), (69, 458214720), (72, 439122440), (80, 395210196), (89, 355245120), (90, 351297952), (92, 343661040), (93, 339965760), (96, 329341830), (115, 274928832), (120, 263473464), (124, 254974320), (138, 229107360), (144, 219561220), (155, 203979456), (160, 197605098), (173, 182756160), (178, 177622560), (180, 175648976), (184, 171830520), (186, 169982880), (192, 164670915), (207, 152738240), (230, 137464416), (240, 131736732), (248, 127487160), (267, 118415040), (276, 114553680), (279, 113321920), (288, 109780610), (310, 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(7958, 3972960), (8010, 3947168), (8188, 3861360), (8277, 3819840), (8280, 3818456), (8304, 3807420), (8544, 3700470), (8556, 3695280), (8928, 3541310), (9920, 3187179), (10235, 3089088), (10380, 3045936), (10680, 2960376), (10695, 2956224), (10726, 2947680), (11036, 2864880), (11040, 2863842), (11072, 2855565), (11160, 2833048), (11408, 2771460), (11937, 2648640), (12282, 2574240), (12456, 2538280), (12816, 2466980), (12834, 2463520), (13248, 2386535), (13795, 2291904), (13840, 2284452), (14240, 2220282), (14260, 2217168), (14880, 2124786), (15397, 2053440), (15570, 2030624), (15916, 1986480), (16020, 1973584), (16089, 1965120), (16376, 1930680), (16554, 1909920), (16560, 1909228), (16608, 1903710), (17088, 1850235), (17112, 1847640), (17856, 1770655), (18423, 1716160), (19895, 1589184), (20470, 1544544), (20760, 1522968), (21360, 1480188), (21390, 1478112), (21452, 1473840), (22072, 1432440), (22080, 1431921), (22320, 1416524), (22816, 1385730), (23874, 1324320), (24564, 1287120), (24831, 1273280), (24912, 1269140), (25632, 1233490), (25668, 1231760), (26815, 1179072), (27590, 1145952), (27680, 1142226), (28480, 1110141), (28520, 1108584), (29760, 1062393), (30705, 1029696), (30794, 1026720), (31140, 1015312), (31832, 993240), (32040, 986792), (32085, 985408), (32178, 982560), (32752, 965340), (33108, 954960), (33120, 954614), (33216, 951855), (34224, 923820), (35811, 882880), (36846, 858080), (39790, 794592), (40940, 772272), (41385, 763968), (41520, 761484), (42720, 740094), (42780, 739056), (42904, 736920), (44144, 716220), (44640, 708262), (45632, 692865), (46191, 684480), (47748, 662160), (48267, 655040), (49128, 643560), (49662, 636640), (49824, 634570), (51264, 616745), (51336, 615880), (53630, 589536), (55180, 572976), (55360, 571113), (57040, 554292), (59685, 529728), (61410, 514848), (61588, 513360), (62280, 507656), (63457, 498240), (63664, 496620), (64080, 493396), (64170, 492704), (64356, 491280), (65504, 482670), (66216, 477480), (66240, 477307), (68448, 461910), (71622, 441440), (73692, 429040), (76985, 410688), (79580, 397296), (80445, 393024), (81880, 386136), (82770, 381984), (83040, 380742), (85440, 370047), (85560, 369528), (85808, 368460), (88288, 358110), (89280, 354131), (92115, 343232), (92382, 342240), (95496, 331080), (96534, 327520), (98256, 321780), (99324, 318320), (99648, 317285), (102672, 307940), (107260, 294768), (110360, 286488), (114080, 277146), (119370, 264864), (122820, 257424), (123176, 256680), (123349, 256320), (124155, 254656), (124560, 253828), (126914, 249120), (127328, 248310), (128160, 246698), (128340, 246352), (128712, 245640), (131008, 241335), (132432, 238740), (136896, 230955), (138573, 228160), (143244, 220720), (147384, 214520), (153970, 205344), (159160, 198648), (160890, 196512), (163760, 193068), (165540, 190992), (166080, 190371), (171120, 184764), (171616, 184230), (176576, 179055)]