306546240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 672

約数和(自身を含む): 1362090240

約数和(自身を除く): 1055544000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 29, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 58, 60, 64, 65, 66, 70, 77, 78, 80, 84, 87, 88, 91, 96, 104, 105, 110, 112, 116, 120, 121, 130, 132, 140, 143, 145, 154, 156, 160, 165, 168, 174, 176, 182, 192, 195, 203, 208, 210, 220, 224, 231, 232, 240, 242, 260, 264, 273, 280, 286, 290, 308, 312, 319, 320, 330, 336, 348, 352, 363, 364, 377, 385, 390, 406, 416, 420, 429, 435, 440, 448, 455, 462, 464, 480, 484, 520, 528, 546, 560, 572, 580, 605, 609, 616, 624, 638, 660, 672, 696, 704, 715, 726, 728, 754, 770, 780, 812, 832, 840, 847, 858, 870, 880, 910, 924, 928, 957, 960, 968, 1001, 1015, 1040, 1056, 1092, 1120, 1131, 1144, 1155, 1160, 1210, 1218, 1232, 1248, 1276, 1320, 1344, 1365, 1392, 1430, 1452, 1456, 1508, 1540, 1560, 1573, 1595, 1624, 1680, 1694, 1716, 1740, 1760, 1815, 1820, 1848, 1856, 1885, 1914, 1936, 2002, 2030, 2080, 2112, 2145, 2184, 2233, 2240, 2262, 2288, 2310, 2320, 2420, 2436, 2464, 2496, 2541, 2552, 2639, 2640, 2730, 2784, 2860, 2904, 2912, 3003, 3016, 3045, 3080, 3120, 3146, 3190, 3248, 3360, 3388, 3432, 3480, 3509, 3520, 3630, 3640, 3696, 3770, 3828, 3872, 4004, 4060, 4147, 4160, 4235, 4290, 4368, 4466, 4524, 4576, 4620, 4640, 4719, 4785, 4840, 4872, 4928, 5005, 5082, 5104, 5278, 5280, 5460, 5568, 5655, 5720, 5808, 5824, 6006, 6032, 6090, 6160, 6240, 6292, 6380, 6496, 6699, 6720, 6776, 6864, 6960, 7018, 7260, 7280, 7392, 7540, 7656, 7744, 7865, 7917, 8008, 8120, 8294, 8470, 8580, 8736, 8932, 9048, 9152, 9240, 9280, 9438, 9570, 9680, 9744, 10010, 10164, 10208, 10527, 10556, 10560, 10920, 11011, 11165, 11310, 11440, 11616, 12012, 12064, 12180, 12320, 12441, 12480, 12584, 12705, 12760, 12992, 13195, 13398, 13552, 13728, 13920, 14036, 14520, 14560, 14784, 15015, 15080, 15312, 15730, 15834, 16016, 16240, 16588, 16940, 17160, 17472, 17545, 17864, 18096, 18480, 18876, 19140, 19360, 19488, 20020, 20328, 20416, 20735, 21054, 21112, 21840, 22022, 22330, 22620, 22880, 23232, 23595, 24024, 24128, 24360, 24563, 24640, 24882, 25168, 25410, 25520, 26390, 26796, 27104, 27456, 27840, 28072, 29029, 29040, 29120, 30030, 30160, 30624, 31460, 31668, 32032, 32480, 33033, 33176, 33495, 33880, 34320, 35090, 35728, 36192, 36960, 37752, 38280, 38720, 38976, 39585, 40040, 40656, 41470, 42108, 42224, 43680, 44044, 44660, 45240, 45617, 45760, 47190, 48048, 48720, 49126, 49764, 50336, 50820, 51040, 52635, 52780, 53592, 54208, 55055, 56144, 58058, 58080, 60060, 60320, 61248, 62205, 62920, 63336, 64064, 64960, 66066, 66352, 66990, 67760, 68640, 70180, 71456, 72384, 73689, 73920, 75504, 76560, 79170, 80080, 81312, 82940, 84216, 84448, 87087, 87360, 88088, 89320, 90480, 91234, 94380, 96096, 97440, 98252, 99528, 100672, 101640, 102080, 105270, 105560, 107184, 110110, 112288, 116116, 116160, 120120, 120640, 122815, 124410, 125840, 126672, 132132, 132704, 133980, 135520, 136851, 137280, 140360, 142912, 145145, 147378, 151008, 153120, 158340, 160160, 162624, 165165, 165880, 168432, 168896, 174174, 176176, 178640, 180960, 182468, 188760, 192192, 194880, 196504, 199056, 203280, 210540, 211120, 214368, 220220, 224576, 228085, 232232, 240240, 245630, 248820, 251680, 253344, 264264, 265408, 267960, 271040, 273702, 280720, 290290, 294756, 302016, 306240, 316680, 319319, 320320, 330330, 331760, 336864, 348348, 352352, 357280, 361920, 364936, 368445, 377520, 393008, 398112, 406560, 421080, 422240, 428736, 435435, 440440, 456170, 464464, 480480, 491260, 497640, 503360, 506688, 528528, 535920, 547404, 561440, 580580, 589512, 633360, 638638, 660660, 663520, 673728, 684255, 696696, 704704, 714560, 729872, 736890, 755040, 786016, 796224, 813120, 842160, 844480, 870870, 880880, 912340, 928928, 957957, 960960, 982520, 995280, 1057056, 1071840, 1094808, 1122880, 1161160, 1179024, 1266720, 1277276, 1321320, 1327040, 1368510, 1393392, 1459744, 1473780, 1510080, 1572032, 1596595, 1684320, 1741740, 1761760, 1824680, 1857856, 1915914, 1965040, 1990560, 2114112, 2143680, 2189616, 2322320, 2358048, 2533440, 2554552, 2642640, 2737020, 2786784, 2919488, 2947560, 3193190, 3368640, 3483480, 3523520, 3649360, 3831828, 3930080, 3981120, 4379232, 4644640, 4716096, 4789785, 5109104, 5285280, 5474040, 5573568, 5895120, 6386380, 6966960, 7298720, 7663656, 7860160, 8758464, 9289280, 9579570, 10218208, 10570560, 10948080, 11790240, 12772760, 13933920, 14597440, 15327312, 19159140, 20436416, 21896160, 23580480, 25545520, 27867840, 30654624, 38318280, 43792320, 51091040, 61309248, 76636560, 102182080, 153273120, 306546240]

約数ペア:

[(1, 306546240), (2, 153273120), (3, 102182080), (4, 76636560), (5, 61309248), (6, 51091040), (7, 43792320), (8, 38318280), (10, 30654624), (11, 27867840), (12, 25545520), (13, 23580480), (14, 21896160), (15, 20436416), (16, 19159140), (20, 15327312), (21, 14597440), (22, 13933920), (24, 12772760), (26, 11790240), (28, 10948080), (29, 10570560), (30, 10218208), (32, 9579570), (33, 9289280), (35, 8758464), (39, 7860160), (40, 7663656), (42, 7298720), (44, 6966960), (48, 6386380), (52, 5895120), (55, 5573568), (56, 5474040), (58, 5285280), (60, 5109104), (64, 4789785), (65, 4716096), (66, 4644640), (70, 4379232), (77, 3981120), (78, 3930080), (80, 3831828), (84, 3649360), (87, 3523520), (88, 3483480), (91, 3368640), (96, 3193190), (104, 2947560), (105, 2919488), (110, 2786784), (112, 2737020), (116, 2642640), (120, 2554552), (121, 2533440), (130, 2358048), (132, 2322320), (140, 2189616), (143, 2143680), (145, 2114112), (154, 1990560), (156, 1965040), (160, 1915914), (165, 1857856), (168, 1824680), (174, 1761760), (176, 1741740), (182, 1684320), (192, 1596595), (195, 1572032), (203, 1510080), (208, 1473780), (210, 1459744), (220, 1393392), (224, 1368510), (231, 1327040), (232, 1321320), (240, 1277276), (242, 1266720), (260, 1179024), (264, 1161160), (273, 1122880), (280, 1094808), (286, 1071840), (290, 1057056), (308, 995280), (312, 982520), (319, 960960), (320, 957957), (330, 928928), (336, 912340), (348, 880880), (352, 870870), (363, 844480), (364, 842160), (377, 813120), (385, 796224), (390, 786016), (406, 755040), (416, 736890), (420, 729872), (429, 714560), (435, 704704), (440, 696696), (448, 684255), (455, 673728), (462, 663520), (464, 660660), (480, 638638), (484, 633360), (520, 589512), (528, 580580), (546, 561440), (560, 547404), (572, 535920), (580, 528528), (605, 506688), (609, 503360), (616, 497640), (624, 491260), (638, 480480), (660, 464464), (672, 456170), (696, 440440), (704, 435435), (715, 428736), (726, 422240), (728, 421080), (754, 406560), (770, 398112), (780, 393008), (812, 377520), (832, 368445), (840, 364936), (847, 361920), (858, 357280), (870, 352352), (880, 348348), (910, 336864), (924, 331760), (928, 330330), (957, 320320), (960, 319319), (968, 316680), (1001, 306240), (1015, 302016), (1040, 294756), (1056, 290290), (1092, 280720), (1120, 273702), (1131, 271040), (1144, 267960), (1155, 265408), (1160, 264264), (1210, 253344), (1218, 251680), (1232, 248820), (1248, 245630), (1276, 240240), (1320, 232232), (1344, 228085), (1365, 224576), (1392, 220220), (1430, 214368), (1452, 211120), (1456, 210540), (1508, 203280), (1540, 199056), (1560, 196504), (1573, 194880), (1595, 192192), (1624, 188760), (1680, 182468), (1694, 180960), (1716, 178640), (1740, 176176), (1760, 174174), (1815, 168896), (1820, 168432), (1848, 165880), (1856, 165165), (1885, 162624), (1914, 160160), (1936, 158340), (2002, 153120), (2030, 151008), (2080, 147378), (2112, 145145), (2145, 142912), (2184, 140360), (2233, 137280), (2240, 136851), (2262, 135520), (2288, 133980), (2310, 132704), (2320, 132132), (2420, 126672), (2436, 125840), (2464, 124410), (2496, 122815), (2541, 120640), (2552, 120120), (2639, 116160), (2640, 116116), (2730, 112288), (2784, 110110), (2860, 107184), (2904, 105560), (2912, 105270), (3003, 102080), (3016, 101640), (3045, 100672), (3080, 99528), (3120, 98252), (3146, 97440), (3190, 96096), (3248, 94380), (3360, 91234), (3388, 90480), (3432, 89320), (3480, 88088), (3509, 87360), (3520, 87087), (3630, 84448), (3640, 84216), (3696, 82940), (3770, 81312), (3828, 80080), (3872, 79170), (4004, 76560), (4060, 75504), (4147, 73920), (4160, 73689), (4235, 72384), (4290, 71456), (4368, 70180), (4466, 68640), (4524, 67760), (4576, 66990), (4620, 66352), (4640, 66066), (4719, 64960), (4785, 64064), (4840, 63336), (4872, 62920), (4928, 62205), (5005, 61248), (5082, 60320), (5104, 60060), (5278, 58080), (5280, 58058), (5460, 56144), (5568, 55055), (5655, 54208), (5720, 53592), (5808, 52780), (5824, 52635), (6006, 51040), (6032, 50820), (6090, 50336), (6160, 49764), (6240, 49126), (6292, 48720), (6380, 48048), (6496, 47190), (6699, 45760), (6720, 45617), (6776, 45240), (6864, 44660), (6960, 44044), (7018, 43680), (7260, 42224), (7280, 42108), (7392, 41470), (7540, 40656), (7656, 40040), (7744, 39585), (7865, 38976), (7917, 38720), (8008, 38280), (8120, 37752), (8294, 36960), (8470, 36192), (8580, 35728), (8736, 35090), (8932, 34320), (9048, 33880), (9152, 33495), (9240, 33176), (9280, 33033), (9438, 32480), (9570, 32032), (9680, 31668), (9744, 31460), (10010, 30624), (10164, 30160), (10208, 30030), (10527, 29120), (10556, 29040), (10560, 29029), (10920, 28072), (11011, 27840), (11165, 27456), (11310, 27104), (11440, 26796), (11616, 26390), (12012, 25520), (12064, 25410), (12180, 25168), (12320, 24882), (12441, 24640), (12480, 24563), (12584, 24360), (12705, 24128), (12760, 24024), (12992, 23595), (13195, 23232), (13398, 22880), (13552, 22620), (13728, 22330), (13920, 22022), (14036, 21840), (14520, 21112), (14560, 21054), (14784, 20735), (15015, 20416), (15080, 20328), (15312, 20020), (15730, 19488), (15834, 19360), (16016, 19140), (16240, 18876), (16588, 18480), (16940, 18096), (17160, 17864), (17472, 17545)]