248306585280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2293}}^1\times {\mathrm{8677}}^1$

素因数の和:11003

約数の個数: 224

約数和(自身を含む): 849485671104

約数和(自身を除く): 601179085824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2293, 2496, 3120, 4160, 4586, 6240, 6879, 8677, 9172, 11465, 12480, 13758, 17354, 18344, 22930, 26031, 27516, 29809, 34395, 34708, 36688, 43385, 45860, 52062, 55032, 59618, 68790, 69416, 73376, 86770, 89427, 91720, 104124, 110064, 112801, 119236, 130155, 137580, 138832, 146752, 149045, 173540, 178854, 183440, 208248, 220128, 225602, 238472, 260310, 275160, 277664, 298090, 338403, 347080, 357708, 366880, 416496, 440256, 447135, 451204, 476944, 520620, 550320, 555328, 564005, 596180, 676806, 694160, 715416, 733760, 832992, 894270, 902408, 953888, 1041240, 1100640, 1128010, 1192360, 1353612, 1388320, 1430832, 1665984, 1692015, 1788540, 1804816, 1907776, 2082480, 2201280, 2256020, 2384720, 2707224, 2776640, 2861664, 3384030, 3577080, 3609632, 4164960, 4512040, 4769440, 5414448, 5723328, 6768060, 7154160, 7219264, 8329920, 9024080, 9538880, 10828896, 13536120, 14308320, 18048160, 19896361, 21657792, 27072240, 28616640, 36096320, 39792722, 54144480, 59689083, 79585444, 99481805, 108288960, 119378166, 159170888, 198963610, 238756332, 258652693, 298445415, 318341776, 397927220, 477512664, 517305386, 596890830, 636683552, 775958079, 795854440, 955025328, 1034610772, 1193781660, 1273367104, 1293263465, 1551916158, 1591708880, 1910050656, 2069221544, 2387563320, 2586526930, 3103832316, 3183417760, 3820101312, 3879790395, 4138443088, 4775126640, 5173053860, 6207664632, 6366835520, 7759580790, 8276886176, 9550253280, 10346107720, 12415329264, 15519161580, 16553772352, 19100506560, 20692215440, 24830658528, 31038323160, 41384430880, 49661317056, 62076646320, 82768861760, 124153292640, 248306585280]

約数ペア:

[(1, 248306585280), (2, 124153292640), (3, 82768861760), (4, 62076646320), (5, 49661317056), (6, 41384430880), (8, 31038323160), (10, 24830658528), (12, 20692215440), (13, 19100506560), (15, 16553772352), (16, 15519161580), (20, 12415329264), (24, 10346107720), (26, 9550253280), (30, 8276886176), (32, 7759580790), (39, 6366835520), (40, 6207664632), (48, 5173053860), (52, 4775126640), (60, 4138443088), (64, 3879790395), (65, 3820101312), (78, 3183417760), (80, 3103832316), (96, 2586526930), (104, 2387563320), (120, 2069221544), (130, 1910050656), (156, 1591708880), (160, 1551916158), (192, 1293263465), (195, 1273367104), (208, 1193781660), (240, 1034610772), (260, 955025328), (312, 795854440), (320, 775958079), (390, 636683552), (416, 596890830), (480, 517305386), (520, 477512664), (624, 397927220), (780, 318341776), (832, 298445415), (960, 258652693), (1040, 238756332), (1248, 198963610), (1560, 159170888), (2080, 119378166), (2293, 108288960), (2496, 99481805), (3120, 79585444), (4160, 59689083), (4586, 54144480), (6240, 39792722), (6879, 36096320), (8677, 28616640), (9172, 27072240), (11465, 21657792), (12480, 19896361), (13758, 18048160), (17354, 14308320), (18344, 13536120), (22930, 10828896), (26031, 9538880), (27516, 9024080), (29809, 8329920), (34395, 7219264), (34708, 7154160), (36688, 6768060), (43385, 5723328), (45860, 5414448), (52062, 4769440), (55032, 4512040), (59618, 4164960), (68790, 3609632), (69416, 3577080), (73376, 3384030), (86770, 2861664), (89427, 2776640), (91720, 2707224), (104124, 2384720), (110064, 2256020), (112801, 2201280), (119236, 2082480), (130155, 1907776), (137580, 1804816), (138832, 1788540), (146752, 1692015), (149045, 1665984), (173540, 1430832), (178854, 1388320), (183440, 1353612), (208248, 1192360), (220128, 1128010), (225602, 1100640), (238472, 1041240), (260310, 953888), (275160, 902408), (277664, 894270), (298090, 832992), (338403, 733760), (347080, 715416), (357708, 694160), (366880, 676806), (416496, 596180), (440256, 564005), (447135, 555328), (451204, 550320), (476944, 520620)]