1285450320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1$

素因数の和:583

約数の個数: 480

約数和(自身を含む): 5333230080

約数和(自身を除く): 4047779760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 48, 49, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 98, 105, 110, 112, 114, 120, 132, 133, 140, 147, 152, 154, 165, 168, 176, 190, 196, 209, 210, 220, 228, 231, 240, 245, 264, 266, 280, 285, 294, 304, 308, 330, 336, 380, 385, 392, 399, 418, 420, 440, 456, 462, 490, 523, 528, 532, 539, 560, 570, 588, 616, 627, 660, 665, 735, 760, 770, 784, 798, 836, 840, 880, 912, 924, 931, 980, 1045, 1046, 1064, 1078, 1140, 1155, 1176, 1232, 1254, 1320, 1330, 1463, 1470, 1520, 1540, 1569, 1596, 1617, 1672, 1680, 1848, 1862, 1960, 1995, 2090, 2092, 2128, 2156, 2280, 2310, 2352, 2508, 2615, 2640, 2660, 2695, 2793, 2926, 2940, 3080, 3135, 3138, 3192, 3234, 3344, 3661, 3696, 3724, 3920, 3990, 4180, 4184, 4312, 4389, 4560, 4620, 4655, 5016, 5230, 5320, 5390, 5586, 5753, 5852, 5880, 6160, 6270, 6276, 6384, 6468, 7315, 7322, 7448, 7845, 7980, 8085, 8360, 8368, 8624, 8778, 9240, 9310, 9937, 10032, 10241, 10460, 10640, 10780, 10983, 11172, 11506, 11704, 11760, 12540, 12552, 12936, 13965, 14630, 14644, 14896, 15690, 15960, 16170, 16720, 17259, 17556, 18305, 18480, 18620, 19874, 20482, 20920, 21560, 21945, 21966, 22344, 23012, 23408, 25080, 25104, 25627, 25872, 27930, 28765, 29260, 29288, 29811, 30723, 31380, 31920, 32340, 34518, 35112, 36610, 37240, 39748, 40271, 40964, 41840, 43120, 43890, 43932, 44688, 46024, 49685, 50160, 51205, 51254, 54915, 55860, 57530, 58520, 58576, 59622, 61446, 62760, 64680, 69036, 69559, 70224, 73220, 74480, 76881, 79496, 80542, 81928, 86295, 87780, 87864, 92048, 99370, 102410, 102508, 109307, 109830, 111720, 115060, 117040, 119244, 120813, 122892, 125520, 128135, 129360, 138072, 139118, 146440, 149055, 153615, 153762, 158992, 161084, 163856, 172590, 175560, 175728, 198740, 201355, 204820, 205016, 208677, 218614, 219660, 223440, 230120, 238488, 241626, 245784, 256270, 276144, 278236, 281897, 292880, 298110, 307230, 307524, 322168, 327921, 345180, 347795, 351120, 384405, 397480, 402710, 409640, 410032, 417354, 437228, 439320, 460240, 476976, 483252, 486913, 491568, 512540, 546535, 556472, 563794, 596220, 604065, 614460, 615048, 644336, 655842, 690360, 695590, 765149, 768810, 794960, 805420, 819280, 834708, 845691, 874456, 878640, 966504, 973826, 1025080, 1043385, 1093070, 1112944, 1127588, 1192440, 1208130, 1228920, 1230096, 1311684, 1380720, 1391180, 1409485, 1460739, 1530298, 1537620, 1610840, 1639605, 1669416, 1691382, 1748912, 1933008, 1947652, 2050160, 2086770, 2186140, 2255176, 2295447, 2384880, 2416260, 2434565, 2457840, 2623368, 2782360, 2818970, 2921478, 3060596, 3075240, 3221680, 3279210, 3338832, 3382764, 3825745, 3895304, 4173540, 4228455, 4372280, 4510352, 4590894, 4832520, 4869130, 5246736, 5356043, 5564720, 5637940, 5842956, 6121192, 6150480, 6558420, 6765528, 7303695, 7651490, 7790608, 8347080, 8456910, 8744560, 9181788, 9665040, 9738260, 10712086, 11275880, 11477235, 11685912, 12242384, 13116840, 13531056, 14607390, 15302980, 16068129, 16694160, 16913820, 18363576, 19476520, 21424172, 22551760, 22954470, 23371824, 26233680, 26780215, 29214780, 30605960, 32136258, 33827640, 36727152, 38953040, 42848344, 45908940, 53560430, 58429560, 61211920, 64272516, 67655280, 80340645, 85696688, 91817880, 107120860, 116859120, 128545032, 160681290, 183635760, 214241720, 257090064, 321362580, 428483440, 642725160, 1285450320]

約数ペア:

[(1, 1285450320), (2, 642725160), (3, 428483440), (4, 321362580), (5, 257090064), (6, 214241720), (7, 183635760), (8, 160681290), (10, 128545032), (11, 116859120), (12, 107120860), (14, 91817880), (15, 85696688), (16, 80340645), (19, 67655280), (20, 64272516), (21, 61211920), (22, 58429560), (24, 53560430), (28, 45908940), (30, 42848344), (33, 38953040), (35, 36727152), (38, 33827640), (40, 32136258), (42, 30605960), (44, 29214780), (48, 26780215), (49, 26233680), (55, 23371824), (56, 22954470), (57, 22551760), (60, 21424172), (66, 19476520), (70, 18363576), (76, 16913820), (77, 16694160), (80, 16068129), (84, 15302980), (88, 14607390), (95, 13531056), (98, 13116840), (105, 12242384), (110, 11685912), (112, 11477235), (114, 11275880), (120, 10712086), (132, 9738260), (133, 9665040), (140, 9181788), (147, 8744560), (152, 8456910), (154, 8347080), (165, 7790608), (168, 7651490), (176, 7303695), (190, 6765528), (196, 6558420), (209, 6150480), (210, 6121192), (220, 5842956), (228, 5637940), (231, 5564720), (240, 5356043), (245, 5246736), (264, 4869130), (266, 4832520), (280, 4590894), (285, 4510352), (294, 4372280), (304, 4228455), (308, 4173540), (330, 3895304), (336, 3825745), (380, 3382764), (385, 3338832), (392, 3279210), (399, 3221680), (418, 3075240), (420, 3060596), (440, 2921478), (456, 2818970), (462, 2782360), (490, 2623368), (523, 2457840), (528, 2434565), (532, 2416260), (539, 2384880), (560, 2295447), (570, 2255176), (588, 2186140), (616, 2086770), (627, 2050160), (660, 1947652), (665, 1933008), (735, 1748912), (760, 1691382), (770, 1669416), (784, 1639605), (798, 1610840), (836, 1537620), (840, 1530298), (880, 1460739), (912, 1409485), (924, 1391180), (931, 1380720), (980, 1311684), (1045, 1230096), (1046, 1228920), (1064, 1208130), (1078, 1192440), (1140, 1127588), (1155, 1112944), (1176, 1093070), (1232, 1043385), (1254, 1025080), (1320, 973826), (1330, 966504), (1463, 878640), (1470, 874456), (1520, 845691), (1540, 834708), (1569, 819280), (1596, 805420), (1617, 794960), (1672, 768810), (1680, 765149), (1848, 695590), (1862, 690360), (1960, 655842), (1995, 644336), (2090, 615048), (2092, 614460), (2128, 604065), (2156, 596220), (2280, 563794), (2310, 556472), (2352, 546535), (2508, 512540), (2615, 491568), (2640, 486913), (2660, 483252), (2695, 476976), (2793, 460240), (2926, 439320), (2940, 437228), (3080, 417354), (3135, 410032), (3138, 409640), (3192, 402710), (3234, 397480), (3344, 384405), (3661, 351120), (3696, 347795), (3724, 345180), (3920, 327921), (3990, 322168), (4180, 307524), (4184, 307230), (4312, 298110), (4389, 292880), (4560, 281897), (4620, 278236), (4655, 276144), (5016, 256270), (5230, 245784), (5320, 241626), (5390, 238488), (5586, 230120), (5753, 223440), (5852, 219660), (5880, 218614), (6160, 208677), (6270, 205016), (6276, 204820), (6384, 201355), (6468, 198740), (7315, 175728), (7322, 175560), (7448, 172590), (7845, 163856), (7980, 161084), (8085, 158992), (8360, 153762), (8368, 153615), (8624, 149055), (8778, 146440), (9240, 139118), (9310, 138072), (9937, 129360), (10032, 128135), (10241, 125520), (10460, 122892), (10640, 120813), (10780, 119244), (10983, 117040), (11172, 115060), (11506, 111720), (11704, 109830), (11760, 109307), (12540, 102508), (12552, 102410), (12936, 99370), (13965, 92048), (14630, 87864), (14644, 87780), (14896, 86295), (15690, 81928), (15960, 80542), (16170, 79496), (16720, 76881), (17259, 74480), (17556, 73220), (18305, 70224), (18480, 69559), (18620, 69036), (19874, 64680), (20482, 62760), (20920, 61446), (21560, 59622), (21945, 58576), (21966, 58520), (22344, 57530), (23012, 55860), (23408, 54915), (25080, 51254), (25104, 51205), (25627, 50160), (25872, 49685), (27930, 46024), (28765, 44688), (29260, 43932), (29288, 43890), (29811, 43120), (30723, 41840), (31380, 40964), (31920, 40271), (32340, 39748), (34518, 37240), (35112, 36610)]