1256477040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 480

約数和(自身を含む): 5268996096

約数和(自身を除く): 4012519056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 127, 130, 140, 144, 151, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 254, 260, 273, 280, 302, 312, 315, 336, 360, 364, 381, 390, 420, 453, 455, 468, 504, 508, 520, 546, 560, 585, 604, 624, 630, 635, 720, 728, 755, 762, 780, 819, 840, 889, 906, 910, 936, 1008, 1016, 1040, 1057, 1092, 1143, 1170, 1208, 1260, 1270, 1359, 1365, 1456, 1510, 1524, 1560, 1638, 1651, 1680, 1778, 1812, 1820, 1872, 1905, 1963, 2032, 2114, 2184, 2265, 2286, 2340, 2416, 2520, 2540, 2667, 2718, 2730, 3020, 3048, 3120, 3171, 3276, 3302, 3556, 3624, 3640, 3810, 3926, 4095, 4228, 4368, 4445, 4530, 4572, 4680, 4953, 5040, 5080, 5285, 5334, 5436, 5460, 5715, 5889, 6040, 6096, 6342, 6552, 6604, 6795, 7112, 7248, 7280, 7620, 7852, 8001, 8190, 8255, 8456, 8890, 9060, 9144, 9360, 9513, 9815, 9906, 10160, 10570, 10668, 10872, 10920, 11430, 11557, 11778, 12080, 12684, 13104, 13208, 13335, 13590, 13741, 14224, 14859, 15240, 15704, 15855, 16002, 16380, 16510, 16912, 17667, 17780, 18120, 18288, 19026, 19177, 19630, 19812, 21140, 21336, 21744, 21840, 22860, 23114, 23556, 24765, 25368, 26416, 26670, 27180, 27482, 29445, 29718, 30480, 31408, 31710, 32004, 32760, 33020, 34671, 35334, 35560, 36240, 38052, 38354, 39260, 39624, 40005, 41223, 42280, 42672, 45720, 46228, 47112, 47565, 49530, 50736, 53340, 54360, 54964, 57531, 57785, 58890, 59436, 63420, 64008, 65520, 66040, 68705, 69342, 70668, 71120, 74295, 76104, 76708, 78520, 79248, 80010, 82446, 84560, 88335, 91440, 92456, 94224, 95130, 95885, 99060, 104013, 106680, 108720, 109928, 115062, 115570, 117780, 118872, 123669, 126840, 128016, 132080, 134239, 137410, 138684, 141336, 148590, 152208, 153416, 157040, 160020, 164892, 172593, 173355, 176670, 184912, 190260, 191770, 198120, 206115, 208026, 213360, 219856, 230124, 231140, 235560, 237744, 247338, 249301, 253680, 268478, 274820, 277368, 282672, 287655, 297180, 306832, 320040, 329784, 345186, 346710, 353340, 380520, 383540, 396240, 402717, 412230, 416052, 460248, 462280, 471120, 494676, 498602, 520065, 536956, 549640, 554736, 575310, 594360, 618345, 640080, 659568, 671195, 690372, 693420, 706680, 747903, 761040, 767080, 805434, 824460, 832104, 862965, 920496, 924560, 989352, 997204, 1040130, 1073912, 1099280, 1150620, 1188720, 1208151, 1236690, 1246505, 1342390, 1380744, 1386840, 1413360, 1495806, 1534160, 1610868, 1648920, 1664208, 1725930, 1745107, 1978704, 1994408, 2013585, 2080260, 2147824, 2243709, 2301240, 2416302, 2473380, 2493010, 2684780, 2761488, 2773680, 2991612, 3221736, 3297840, 3451860, 3490214, 3739515, 3988816, 4027170, 4160520, 4487418, 4602480, 4832604, 4946760, 4986020, 5235321, 5369560, 5983224, 6040755, 6443472, 6903720, 6980428, 7479030, 8054340, 8321040, 8725535, 8974836, 9665208, 9893520, 9972040, 10470642, 10739120, 11218545, 11966448, 12081510, 13807440, 13960856, 14958060, 15705963, 16108680, 17451070, 17949672, 19330416, 19944080, 20941284, 22437090, 24163020, 26176605, 27921712, 29916120, 31411926, 32217360, 34902140, 35899344, 41882568, 44874180, 48326040, 52353210, 59832240, 62823852, 69804280, 78529815, 83765136, 89748360, 96652080, 104706420, 125647704, 139608560, 157059630, 179496720, 209412840, 251295408, 314119260, 418825680, 628238520, 1256477040]

約数ペア:

[(1, 1256477040), (2, 628238520), (3, 418825680), (4, 314119260), (5, 251295408), (6, 209412840), (7, 179496720), (8, 157059630), (9, 139608560), (10, 125647704), (12, 104706420), (13, 96652080), (14, 89748360), (15, 83765136), (16, 78529815), (18, 69804280), (20, 62823852), (21, 59832240), (24, 52353210), (26, 48326040), (28, 44874180), (30, 41882568), (35, 35899344), (36, 34902140), (39, 32217360), (40, 31411926), (42, 29916120), (45, 27921712), (48, 26176605), (52, 24163020), (56, 22437090), (60, 20941284), (63, 19944080), (65, 19330416), (70, 17949672), (72, 17451070), (78, 16108680), (80, 15705963), (84, 14958060), (90, 13960856), (91, 13807440), (104, 12081510), (105, 11966448), (112, 11218545), (117, 10739120), (120, 10470642), (126, 9972040), (127, 9893520), (130, 9665208), (140, 8974836), (144, 8725535), (151, 8321040), (156, 8054340), (168, 7479030), (180, 6980428), (182, 6903720), (195, 6443472), (208, 6040755), (210, 5983224), (234, 5369560), (240, 5235321), (252, 4986020), (254, 4946760), (260, 4832604), (273, 4602480), (280, 4487418), (302, 4160520), (312, 4027170), (315, 3988816), (336, 3739515), (360, 3490214), (364, 3451860), (381, 3297840), (390, 3221736), (420, 2991612), (453, 2773680), (455, 2761488), (468, 2684780), (504, 2493010), (508, 2473380), (520, 2416302), (546, 2301240), (560, 2243709), (585, 2147824), (604, 2080260), (624, 2013585), (630, 1994408), (635, 1978704), (720, 1745107), (728, 1725930), (755, 1664208), (762, 1648920), (780, 1610868), (819, 1534160), (840, 1495806), (889, 1413360), (906, 1386840), (910, 1380744), (936, 1342390), (1008, 1246505), (1016, 1236690), (1040, 1208151), (1057, 1188720), (1092, 1150620), (1143, 1099280), (1170, 1073912), (1208, 1040130), (1260, 997204), (1270, 989352), (1359, 924560), (1365, 920496), (1456, 862965), (1510, 832104), (1524, 824460), (1560, 805434), (1638, 767080), (1651, 761040), (1680, 747903), (1778, 706680), (1812, 693420), (1820, 690372), (1872, 671195), (1905, 659568), (1963, 640080), (2032, 618345), (2114, 594360), (2184, 575310), (2265, 554736), (2286, 549640), (2340, 536956), (2416, 520065), (2520, 498602), (2540, 494676), (2667, 471120), (2718, 462280), (2730, 460248), (3020, 416052), (3048, 412230), (3120, 402717), (3171, 396240), (3276, 383540), (3302, 380520), (3556, 353340), (3624, 346710), (3640, 345186), (3810, 329784), (3926, 320040), (4095, 306832), (4228, 297180), (4368, 287655), (4445, 282672), (4530, 277368), (4572, 274820), (4680, 268478), (4953, 253680), (5040, 249301), (5080, 247338), (5285, 237744), (5334, 235560), (5436, 231140), (5460, 230124), (5715, 219856), (5889, 213360), (6040, 208026), (6096, 206115), (6342, 198120), (6552, 191770), (6604, 190260), (6795, 184912), (7112, 176670), (7248, 173355), (7280, 172593), (7620, 164892), (7852, 160020), (8001, 157040), (8190, 153416), (8255, 152208), (8456, 148590), (8890, 141336), (9060, 138684), (9144, 137410), (9360, 134239), (9513, 132080), (9815, 128016), (9906, 126840), (10160, 123669), (10570, 118872), (10668, 117780), (10872, 115570), (10920, 115062), (11430, 109928), (11557, 108720), (11778, 106680), (12080, 104013), (12684, 99060), (13104, 95885), (13208, 95130), (13335, 94224), (13590, 92456), (13741, 91440), (14224, 88335), (14859, 84560), (15240, 82446), (15704, 80010), (15855, 79248), (16002, 78520), (16380, 76708), (16510, 76104), (16912, 74295), (17667, 71120), (17780, 70668), (18120, 69342), (18288, 68705), (19026, 66040), (19177, 65520), (19630, 64008), (19812, 63420), (21140, 59436), (21336, 58890), (21744, 57785), (21840, 57531), (22860, 54964), (23114, 54360), (23556, 53340), (24765, 50736), (25368, 49530), (26416, 47565), (26670, 47112), (27180, 46228), (27482, 45720), (29445, 42672), (29718, 42280), (30480, 41223), (31408, 40005), (31710, 39624), (32004, 39260), (32760, 38354), (33020, 38052), (34671, 36240), (35334, 35560)]