1211450240

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 512

約数和(自身を含む): 4079738880

約数和(自身を除く): 2868288640

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 31, 32, 35, 40, 44, 52, 55, 56, 61, 62, 64, 65, 70, 77, 80, 88, 91, 104, 110, 112, 122, 124, 128, 130, 140, 143, 154, 155, 160, 176, 182, 208, 217, 220, 224, 244, 248, 260, 280, 286, 305, 308, 310, 320, 341, 352, 364, 385, 403, 416, 427, 434, 440, 448, 455, 488, 496, 520, 560, 572, 610, 616, 620, 640, 671, 682, 704, 715, 728, 770, 793, 806, 832, 854, 868, 880, 896, 910, 976, 992, 1001, 1040, 1085, 1120, 1144, 1220, 1232, 1240, 1342, 1364, 1408, 1430, 1456, 1540, 1586, 1612, 1664, 1705, 1708, 1736, 1760, 1820, 1891, 1952, 1984, 2002, 2015, 2080, 2135, 2170, 2240, 2288, 2387, 2440, 2464, 2480, 2684, 2728, 2821, 2860, 2912, 3080, 3172, 3224, 3355, 3410, 3416, 3472, 3520, 3640, 3782, 3904, 3965, 3968, 4004, 4030, 4160, 4270, 4340, 4433, 4480, 4576, 4697, 4774, 4880, 4928, 4960, 5005, 5368, 5456, 5551, 5642, 5720, 5824, 6160, 6344, 6448, 6710, 6820, 6832, 6944, 7040, 7280, 7564, 7808, 7930, 8008, 8060, 8320, 8540, 8680, 8723, 8866, 9152, 9394, 9455, 9548, 9760, 9856, 9920, 10010, 10736, 10912, 11102, 11284, 11440, 11648, 11935, 12320, 12688, 12896, 13237, 13420, 13640, 13664, 13888, 14105, 14560, 15128, 15860, 16016, 16120, 17080, 17360, 17446, 17732, 18304, 18788, 18910, 19096, 19520, 19840, 20020, 20801, 21472, 21824, 22165, 22204, 22568, 22880, 23485, 23870, 24583, 24640, 25376, 25792, 26474, 26840, 27280, 27328, 27755, 27776, 28210, 29120, 30256, 31031, 31720, 32032, 32240, 34160, 34720, 34892, 35464, 37576, 37820, 38192, 39040, 40040, 41602, 42944, 43615, 43648, 44330, 44408, 45136, 45760, 46970, 47740, 49166, 49280, 50752, 51584, 52948, 53680, 54560, 54656, 55510, 56420, 58240, 60512, 61061, 62062, 63440, 64064, 64480, 66185, 68320, 69440, 69784, 70928, 75152, 75640, 76384, 80080, 83204, 85888, 87230, 88660, 88816, 90272, 91520, 93940, 95480, 98332, 101504, 104005, 105896, 107360, 109120, 111020, 112840, 121024, 122122, 122915, 124124, 126880, 128128, 128960, 132370, 136640, 138880, 139568, 141856, 145607, 150304, 151280, 152768, 155155, 160160, 166408, 172081, 174460, 177320, 177632, 180544, 187880, 190960, 196664, 208010, 211792, 214720, 218240, 222040, 225680, 242048, 244244, 245830, 248248, 253760, 257920, 264740, 270413, 273280, 279136, 283712, 291214, 300608, 302560, 305305, 305536, 310310, 320320, 332816, 344162, 348920, 354640, 355264, 361088, 375760, 381920, 393328, 416020, 423584, 429440, 444080, 451360, 488488, 491660, 496496, 507520, 529480, 540826, 558272, 567424, 582428, 601216, 605120, 610610, 620620, 640640, 665632, 688324, 697840, 709280, 710528, 728035, 751520, 763840, 786656, 832040, 847168, 860405, 888160, 902720, 976976, 983320, 992992, 1058960, 1081652, 1116544, 1164856, 1210240, 1221220, 1241240, 1331264, 1352065, 1376648, 1395680, 1418560, 1456070, 1503040, 1527680, 1573312, 1664080, 1694336, 1720810, 1776320, 1805440, 1892891, 1953952, 1966640, 1985984, 2117920, 2163304, 2329712, 2442440, 2482480, 2662528, 2704130, 2753296, 2791360, 2837120, 2912140, 3006080, 3146624, 3328160, 3441620, 3552640, 3785782, 3907904, 3933280, 3971968, 4235840, 4326608, 4659424, 4884880, 4964960, 5408260, 5506592, 5582720, 5824280, 6656320, 6883240, 7571564, 7815808, 7866560, 8471680, 8653216, 9318848, 9464455, 9769760, 9929920, 10816520, 11013184, 11648560, 13312640, 13766480, 15143128, 15733120, 17306432, 18637696, 18928910, 19539520, 19859840, 21633040, 22026368, 23297120, 27532960, 30286256, 34612864, 37857820, 39079040, 43266080, 46594240, 55065920, 60572512, 75715640, 86532160, 93188480, 110131840, 121145024, 151431280, 173064320, 242290048, 302862560, 605725120, 1211450240]

約数ペア:

[(1, 1211450240), (2, 605725120), (4, 302862560), (5, 242290048), (7, 173064320), (8, 151431280), (10, 121145024), (11, 110131840), (13, 93188480), (14, 86532160), (16, 75715640), (20, 60572512), (22, 55065920), (26, 46594240), (28, 43266080), (31, 39079040), (32, 37857820), (35, 34612864), (40, 30286256), (44, 27532960), (52, 23297120), (55, 22026368), (56, 21633040), (61, 19859840), (62, 19539520), (64, 18928910), (65, 18637696), (70, 17306432), (77, 15733120), (80, 15143128), (88, 13766480), (91, 13312640), (104, 11648560), (110, 11013184), (112, 10816520), (122, 9929920), (124, 9769760), (128, 9464455), (130, 9318848), (140, 8653216), (143, 8471680), (154, 7866560), (155, 7815808), (160, 7571564), (176, 6883240), (182, 6656320), (208, 5824280), (217, 5582720), (220, 5506592), (224, 5408260), (244, 4964960), (248, 4884880), (260, 4659424), (280, 4326608), (286, 4235840), (305, 3971968), (308, 3933280), (310, 3907904), (320, 3785782), (341, 3552640), (352, 3441620), (364, 3328160), (385, 3146624), (403, 3006080), (416, 2912140), (427, 2837120), (434, 2791360), (440, 2753296), (448, 2704130), (455, 2662528), (488, 2482480), (496, 2442440), (520, 2329712), (560, 2163304), (572, 2117920), (610, 1985984), (616, 1966640), (620, 1953952), (640, 1892891), (671, 1805440), (682, 1776320), (704, 1720810), (715, 1694336), (728, 1664080), (770, 1573312), (793, 1527680), (806, 1503040), (832, 1456070), (854, 1418560), (868, 1395680), (880, 1376648), (896, 1352065), (910, 1331264), (976, 1241240), (992, 1221220), (1001, 1210240), (1040, 1164856), (1085, 1116544), (1120, 1081652), (1144, 1058960), (1220, 992992), (1232, 983320), (1240, 976976), (1342, 902720), (1364, 888160), (1408, 860405), (1430, 847168), (1456, 832040), (1540, 786656), (1586, 763840), (1612, 751520), (1664, 728035), (1705, 710528), (1708, 709280), (1736, 697840), (1760, 688324), (1820, 665632), (1891, 640640), (1952, 620620), (1984, 610610), (2002, 605120), (2015, 601216), (2080, 582428), (2135, 567424), (2170, 558272), (2240, 540826), (2288, 529480), (2387, 507520), (2440, 496496), (2464, 491660), (2480, 488488), (2684, 451360), (2728, 444080), (2821, 429440), (2860, 423584), (2912, 416020), (3080, 393328), (3172, 381920), (3224, 375760), (3355, 361088), (3410, 355264), (3416, 354640), (3472, 348920), (3520, 344162), (3640, 332816), (3782, 320320), (3904, 310310), (3965, 305536), (3968, 305305), (4004, 302560), (4030, 300608), (4160, 291214), (4270, 283712), (4340, 279136), (4433, 273280), (4480, 270413), (4576, 264740), (4697, 257920), (4774, 253760), (4880, 248248), (4928, 245830), (4960, 244244), (5005, 242048), (5368, 225680), (5456, 222040), (5551, 218240), (5642, 214720), (5720, 211792), (5824, 208010), (6160, 196664), (6344, 190960), (6448, 187880), (6710, 180544), (6820, 177632), (6832, 177320), (6944, 174460), (7040, 172081), (7280, 166408), (7564, 160160), (7808, 155155), (7930, 152768), (8008, 151280), (8060, 150304), (8320, 145607), (8540, 141856), (8680, 139568), (8723, 138880), (8866, 136640), (9152, 132370), (9394, 128960), (9455, 128128), (9548, 126880), (9760, 124124), (9856, 122915), (9920, 122122), (10010, 121024), (10736, 112840), (10912, 111020), (11102, 109120), (11284, 107360), (11440, 105896), (11648, 104005), (11935, 101504), (12320, 98332), (12688, 95480), (12896, 93940), (13237, 91520), (13420, 90272), (13640, 88816), (13664, 88660), (13888, 87230), (14105, 85888), (14560, 83204), (15128, 80080), (15860, 76384), (16016, 75640), (16120, 75152), (17080, 70928), (17360, 69784), (17446, 69440), (17732, 68320), (18304, 66185), (18788, 64480), (18910, 64064), (19096, 63440), (19520, 62062), (19840, 61061), (20020, 60512), (20801, 58240), (21472, 56420), (21824, 55510), (22165, 54656), (22204, 54560), (22568, 53680), (22880, 52948), (23485, 51584), (23870, 50752), (24583, 49280), (24640, 49166), (25376, 47740), (25792, 46970), (26474, 45760), (26840, 45136), (27280, 44408), (27328, 44330), (27755, 43648), (27776, 43615), (28210, 42944), (29120, 41602), (30256, 40040), (31031, 39040), (31720, 38192), (32032, 37820), (32240, 37576), (34160, 35464), (34720, 34892)]