28185103440

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:450

約数の個数: 720

約数和(自身を含む): 111211132032

約数和(自身を除く): 83026028592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 81, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 162, 169, 180, 184, 195, 207, 208, 216, 230, 234, 240, 243, 260, 270, 276, 299, 312, 324, 338, 345, 351, 360, 368, 373, 390, 405, 414, 432, 460, 468, 486, 507, 520, 540, 552, 585, 598, 621, 624, 648, 676, 690, 702, 720, 746, 780, 810, 828, 845, 897, 920, 936, 972, 1014, 1035, 1040, 1053, 1080, 1104, 1119, 1170, 1196, 1215, 1242, 1296, 1352, 1380, 1404, 1492, 1495, 1521, 1560, 1620, 1656, 1690, 1755, 1794, 1840, 1863, 1865, 1872, 1944, 2028, 2070, 2106, 2160, 2238, 2340, 2392, 2430, 2484, 2535, 2691, 2704, 2760, 2808, 2984, 2990, 3042, 3105, 3120, 3159, 3240, 3312, 3357, 3380, 3510, 3588, 3726, 3730, 3887, 3888, 4056, 4140, 4212, 4476, 4485, 4563, 4680, 4784, 4849, 4860, 4968, 5070, 5265, 5382, 5520, 5589, 5595, 5616, 5968, 5980, 6084, 6210, 6318, 6480, 6714, 6760, 7020, 7176, 7452, 7460, 7605, 7774, 8073, 8112, 8280, 8424, 8579, 8952, 8970, 9126, 9315, 9360, 9698, 9720, 9936, 10071, 10140, 10530, 10764, 11178, 11190, 11661, 11960, 12168, 12420, 12636, 13428, 13455, 13520, 13689, 14040, 14352, 14547, 14904, 14920, 15210, 15548, 15795, 16146, 16560, 16785, 16848, 17158, 17904, 17940, 18252, 18630, 19396, 19435, 19440, 20142, 20280, 21060, 21528, 22356, 22380, 22815, 23322, 23920, 24219, 24245, 24336, 24840, 25272, 25737, 26856, 26910, 27378, 27945, 28080, 29094, 29808, 29840, 30213, 30420, 31096, 31590, 32292, 33570, 34316, 34983, 35880, 36504, 37260, 38792, 38870, 40284, 40365, 40560, 41067, 42120, 42895, 43056, 43641, 44712, 44760, 45630, 46644, 48438, 48490, 49680, 50355, 50544, 51474, 53712, 53820, 54756, 55890, 58188, 58305, 60426, 60840, 62192, 63037, 63180, 64584, 67140, 68445, 68632, 69966, 71760, 72657, 72735, 73008, 74520, 77211, 77584, 77740, 80568, 80730, 82134, 84240, 85790, 87282, 89424, 89520, 90639, 91260, 93288, 96876, 96980, 100710, 102948, 104949, 107640, 109512, 111527, 111780, 116376, 116610, 120852, 121095, 121680, 126074, 126360, 128685, 129168, 130923, 134280, 136890, 137264, 139932, 145314, 145470, 149040, 151065, 154422, 155480, 161136, 161460, 164268, 171580, 174564, 174915, 181278, 182520, 186576, 189111, 193752, 193960, 201420, 205335, 205896, 209898, 215280, 218205, 219024, 223054, 223560, 231633, 232752, 233220, 241704, 242190, 252148, 252720, 257370, 261846, 268560, 273780, 279864, 290628, 290940, 302130, 308844, 310960, 314847, 315185, 322920, 328536, 334581, 343160, 349128, 349830, 362556, 363285, 365040, 378222, 386055, 387504, 387920, 392769, 402840, 410670, 411792, 419796, 436410, 446108, 447120, 453195, 463266, 466440, 483408, 484380, 504296, 514740, 523692, 524745, 547560, 557635, 559728, 567333, 581256, 581880, 604260, 617688, 629694, 630370, 645840, 654615, 657072, 669162, 686320, 694899, 698256, 699660, 725112, 726570, 756444, 772110, 785538, 805680, 821340, 839592, 872820, 892216, 906390, 926532, 932880, 944541, 945555, 968760, 1003743, 1008592, 1029480, 1047384, 1049490, 1095120, 1115270, 1134666, 1158165, 1162512, 1163760, 1178307, 1208520, 1235376, 1259388, 1260740, 1309230, 1338324, 1389798, 1399320, 1449851, 1450224, 1453140, 1512888, 1544220, 1571076, 1574235, 1642680, 1672905, 1679184, 1701999, 1745640, 1784432, 1812780, 1853064, 1889082, 1891110, 1937520, 1963845, 2007486, 2058960, 2084697, 2094768, 2098980, 2230540, 2269332, 2316330, 2356614, 2417040, 2518776, 2521480, 2618460, 2676648, 2779596, 2798640, 2836665, 2899702, 2906280, 3011229, 3025776, 3088440, 3142152, 3148470, 3285360, 3345810, 3403998, 3474495, 3491280, 3625560, 3706128, 3778164, 3782220, 3927690, 4014972, 4169394, 4197960, 4349553, 4461080, 4538664, 4632660, 4713228, 4722705, 5018715, 5037552, 5042960, 5105997, 5236920, 5353296, 5559192, 5673330, 5799404, 5812560, 5891535, 6022458, 6176880, 6284304, 6296940, 6691620, 6807996, 6948990, 7249255, 7251120, 7556328, 7564440, 7855380, 8029944, 8338788, 8395920, 8509995, 8699106, 8922160, 9033687, 9077328, 9265320, 9426456, 9445410, 10037430, 10211994, 10423485, 10473840, 11118384, 11346660, 11598808, 11783070, 12044916, 12593880, 13048659, 13383240, 13615992, 13897980, 14498510, 15056145, 15112656, 15128880, 15317991, 15710760, 16059888, 16677576, 17019990, 17398212, 18067374, 18530640, 18852912, 18890820, 20074860, 20423988, 20846970, 21747765, 22693320, 23197616, 23566140, 24089832, 25187760, 25529985, 26097318, 26766480, 27101061, 27231984, 27795960, 28997020, 30112290, 30635982, 31421520, 33355152, 34039980, 34796424, 36134748, 37781640, 39145977, 40149720, 40847976, 41693940, 43495530, 45168435, 45386640, 47132280, 48179664, 51059970, 52194636, 54202122, 55591920, 57994040, 60224580, 61271964, 65243295, 68079960, 69592848, 72269496, 75563280, 76589955, 78291954, 80299440, 81695952, 83387880, 86991060, 90336870, 94264560, 102119940, 104389272, 108404244, 115988080, 117437931, 120449160, 122543928, 130486590, 135505305, 136159920, 144538992, 153179910, 156583908, 166775760, 173982120, 180673740, 195729885, 204239880, 208778544, 216808488, 234875862, 240898320, 245087856, 260973180, 271010610, 306359820, 313167816, 347964240, 352313793, 361347480, 391459770, 408479760, 433616976, 469751724, 521946360, 542021220, 587189655, 612719640, 626335632, 704627586, 722694960, 782919540, 939503448, 1043892720, 1084042440, 1174379310, 1225439280, 1409255172, 1565839080, 1761568965, 1879006896, 2168084880, 2348758620, 2818510344, 3131678160, 3523137930, 4697517240, 5637020688, 7046275860, 9395034480, 14092551720, 28185103440]

約数ペア:

[(1, 28185103440), (2, 14092551720), (3, 9395034480), (4, 7046275860), (5, 5637020688), (6, 4697517240), (8, 3523137930), (9, 3131678160), (10, 2818510344), (12, 2348758620), (13, 2168084880), (15, 1879006896), (16, 1761568965), (18, 1565839080), (20, 1409255172), (23, 1225439280), (24, 1174379310), (26, 1084042440), (27, 1043892720), (30, 939503448), (36, 782919540), (39, 722694960), (40, 704627586), (45, 626335632), (46, 612719640), (48, 587189655), (52, 542021220), (54, 521946360), (60, 469751724), (65, 433616976), (69, 408479760), (72, 391459770), (78, 361347480), (80, 352313793), (81, 347964240), (90, 313167816), (92, 306359820), (104, 271010610), (108, 260973180), (115, 245087856), (117, 240898320), (120, 234875862), (130, 216808488), (135, 208778544), (138, 204239880), (144, 195729885), (156, 180673740), (162, 173982120), (169, 166775760), (180, 156583908), (184, 153179910), (195, 144538992), (207, 136159920), (208, 135505305), (216, 130486590), (230, 122543928), (234, 120449160), (240, 117437931), (243, 115988080), (260, 108404244), (270, 104389272), (276, 102119940), (299, 94264560), (312, 90336870), (324, 86991060), (338, 83387880), (345, 81695952), (351, 80299440), (360, 78291954), (368, 76589955), (373, 75563280), (390, 72269496), (405, 69592848), (414, 68079960), (432, 65243295), (460, 61271964), (468, 60224580), (486, 57994040), (507, 55591920), (520, 54202122), (540, 52194636), (552, 51059970), (585, 48179664), (598, 47132280), (621, 45386640), (624, 45168435), (648, 43495530), (676, 41693940), (690, 40847976), (702, 40149720), (720, 39145977), (746, 37781640), (780, 36134748), (810, 34796424), (828, 34039980), (845, 33355152), (897, 31421520), (920, 30635982), (936, 30112290), (972, 28997020), (1014, 27795960), (1035, 27231984), (1040, 27101061), (1053, 26766480), (1080, 26097318), (1104, 25529985), (1119, 25187760), (1170, 24089832), (1196, 23566140), (1215, 23197616), (1242, 22693320), (1296, 21747765), (1352, 20846970), (1380, 20423988), (1404, 20074860), (1492, 18890820), (1495, 18852912), (1521, 18530640), (1560, 18067374), (1620, 17398212), (1656, 17019990), (1690, 16677576), (1755, 16059888), (1794, 15710760), (1840, 15317991), (1863, 15128880), (1865, 15112656), (1872, 15056145), (1944, 14498510), (2028, 13897980), (2070, 13615992), (2106, 13383240), (2160, 13048659), (2238, 12593880), (2340, 12044916), (2392, 11783070), (2430, 11598808), (2484, 11346660), (2535, 11118384), (2691, 10473840), (2704, 10423485), (2760, 10211994), (2808, 10037430), (2984, 9445410), (2990, 9426456), (3042, 9265320), (3105, 9077328), (3120, 9033687), (3159, 8922160), (3240, 8699106), (3312, 8509995), (3357, 8395920), (3380, 8338788), (3510, 8029944), (3588, 7855380), (3726, 7564440), (3730, 7556328), (3887, 7251120), (3888, 7249255), (4056, 6948990), (4140, 6807996), (4212, 6691620), (4476, 6296940), (4485, 6284304), (4563, 6176880), (4680, 6022458), (4784, 5891535), (4849, 5812560), (4860, 5799404), (4968, 5673330), (5070, 5559192), (5265, 5353296), (5382, 5236920), (5520, 5105997), (5589, 5042960), (5595, 5037552), (5616, 5018715), (5968, 4722705), (5980, 4713228), (6084, 4632660), (6210, 4538664), (6318, 4461080), (6480, 4349553), (6714, 4197960), (6760, 4169394), (7020, 4014972), (7176, 3927690), (7452, 3782220), (7460, 3778164), (7605, 3706128), (7774, 3625560), (8073, 3491280), (8112, 3474495), (8280, 3403998), (8424, 3345810), (8579, 3285360), (8952, 3148470), (8970, 3142152), (9126, 3088440), (9315, 3025776), (9360, 3011229), (9698, 2906280), (9720, 2899702), (9936, 2836665), (10071, 2798640), (10140, 2779596), (10530, 2676648), (10764, 2618460), (11178, 2521480), (11190, 2518776), (11661, 2417040), (11960, 2356614), (12168, 2316330), (12420, 2269332), (12636, 2230540), (13428, 2098980), (13455, 2094768), (13520, 2084697), (13689, 2058960), (14040, 2007486), (14352, 1963845), (14547, 1937520), (14904, 1891110), (14920, 1889082), (15210, 1853064), (15548, 1812780), (15795, 1784432), (16146, 1745640), (16560, 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223054), (128685, 219024), (129168, 218205), (130923, 215280), (134280, 209898), (136890, 205896), (137264, 205335), (139932, 201420), (145314, 193960), (145470, 193752), (149040, 189111), (151065, 186576), (154422, 182520), (155480, 181278), (161136, 174915), (161460, 174564), (164268, 171580)]