15208202880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2447}}^1$

素因数の和:2568

約数の個数: 384

約数和(自身を含む): 57260286720

約数和(自身を除く): 42052083840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 83, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 166, 180, 192, 195, 208, 234, 240, 249, 260, 288, 312, 320, 332, 360, 384, 390, 415, 416, 468, 480, 498, 520, 576, 585, 624, 640, 664, 720, 747, 780, 830, 832, 936, 960, 996, 1040, 1079, 1152, 1170, 1245, 1248, 1328, 1440, 1494, 1560, 1660, 1664, 1872, 1920, 1992, 2080, 2158, 2340, 2447, 2490, 2496, 2656, 2880, 2988, 3120, 3237, 3320, 3735, 3744, 3984, 4160, 4316, 4680, 4894, 4980, 4992, 5312, 5395, 5760, 5976, 6240, 6474, 6640, 7341, 7470, 7488, 7968, 8320, 8632, 9360, 9711, 9788, 9960, 10624, 10790, 11952, 12235, 12480, 12948, 13280, 14682, 14940, 14976, 15936, 16185, 17264, 18720, 19422, 19576, 19920, 21580, 22023, 23904, 24470, 24960, 25896, 26560, 29364, 29880, 31811, 31872, 32370, 34528, 36705, 37440, 38844, 39152, 39840, 43160, 44046, 47808, 48555, 48940, 51792, 53120, 58728, 59760, 63622, 64740, 69056, 73410, 74880, 77688, 78304, 79680, 86320, 88092, 95433, 95616, 97110, 97880, 103584, 110115, 117456, 119520, 127244, 129480, 138112, 146820, 155376, 156608, 159055, 159360, 172640, 176184, 190866, 194220, 195760, 203101, 207168, 220230, 234912, 239040, 254488, 258960, 286299, 293640, 310752, 313216, 318110, 345280, 352368, 381732, 388440, 391520, 406202, 414336, 440460, 469824, 477165, 478080, 508976, 517920, 572598, 587280, 609303, 621504, 636220, 690560, 704736, 763464, 776880, 783040, 812404, 880920, 939648, 954330, 1015505, 1017952, 1035840, 1145196, 1174560, 1218606, 1243008, 1272440, 1409472, 1431495, 1526928, 1553760, 1566080, 1624808, 1761840, 1827909, 1908660, 2031010, 2035904, 2071680, 2290392, 2349120, 2437212, 2544880, 2640313, 2818944, 2862990, 3046515, 3053856, 3107520, 3249616, 3523680, 3655818, 3817320, 4062020, 4071808, 4580784, 4698240, 4874424, 5089760, 5280626, 5725980, 6093030, 6107712, 6215040, 6499232, 7047360, 7311636, 7634640, 7920939, 8124040, 9139545, 9161568, 9748848, 10179520, 10561252, 11451960, 12186060, 12215424, 12998464, 13201565, 14094720, 14623272, 15269280, 15841878, 16248080, 18279090, 18323136, 19497696, 20359040, 21122504, 22903920, 23762817, 24372120, 25996928, 26403130, 29246544, 30538560, 31683756, 32496160, 36558180, 36646272, 38995392, 39604695, 42245008, 45807840, 47525634, 48744240, 52806260, 58493088, 61077120, 63367512, 64992320, 73116360, 77990784, 79209390, 84490016, 91615680, 95051268, 97488480, 105612520, 116986176, 118814085, 126735024, 129984640, 146232720, 158418780, 168980032, 183231360, 190102536, 194976960, 211225040, 233972352, 237628170, 253470048, 292465440, 316837560, 337960064, 380205072, 389953920, 422450080, 475256340, 506940096, 584930880, 633675120, 760410144, 844900160, 950512680, 1013880192, 1169861760, 1267350240, 1520820288, 1689800320, 1901025360, 2534700480, 3041640576, 3802050720, 5069400960, 7604101440, 15208202880]

約数ペア:

[(1, 15208202880), (2, 7604101440), (3, 5069400960), (4, 3802050720), (5, 3041640576), (6, 2534700480), (8, 1901025360), (9, 1689800320), (10, 1520820288), (12, 1267350240), (13, 1169861760), (15, 1013880192), (16, 950512680), (18, 844900160), (20, 760410144), (24, 633675120), (26, 584930880), (30, 506940096), (32, 475256340), (36, 422450080), (39, 389953920), (40, 380205072), (45, 337960064), (48, 316837560), (52, 292465440), (60, 253470048), (64, 237628170), (65, 233972352), (72, 211225040), (78, 194976960), (80, 190102536), (83, 183231360), (90, 168980032), (96, 158418780), (104, 146232720), (117, 129984640), (120, 126735024), (128, 118814085), (130, 116986176), (144, 105612520), (156, 97488480), (160, 95051268), (166, 91615680), (180, 84490016), (192, 79209390), (195, 77990784), (208, 73116360), (234, 64992320), (240, 63367512), (249, 61077120), (260, 58493088), (288, 52806260), (312, 48744240), (320, 47525634), (332, 45807840), (360, 42245008), (384, 39604695), (390, 38995392), (415, 36646272), (416, 36558180), (468, 32496160), (480, 31683756), (498, 30538560), (520, 29246544), (576, 26403130), (585, 25996928), (624, 24372120), (640, 23762817), (664, 22903920), (720, 21122504), (747, 20359040), (780, 19497696), (830, 18323136), (832, 18279090), (936, 16248080), (960, 15841878), (996, 15269280), (1040, 14623272), (1079, 14094720), (1152, 13201565), (1170, 12998464), (1245, 12215424), (1248, 12186060), (1328, 11451960), (1440, 10561252), (1494, 10179520), (1560, 9748848), (1660, 9161568), (1664, 9139545), (1872, 8124040), (1920, 7920939), (1992, 7634640), (2080, 7311636), (2158, 7047360), (2340, 6499232), (2447, 6215040), (2490, 6107712), (2496, 6093030), (2656, 5725980), (2880, 5280626), (2988, 5089760), (3120, 4874424), (3237, 4698240), (3320, 4580784), (3735, 4071808), (3744, 4062020), (3984, 3817320), (4160, 3655818), (4316, 3523680), (4680, 3249616), (4894, 3107520), (4980, 3053856), (4992, 3046515), (5312, 2862990), (5395, 2818944), (5760, 2640313), (5976, 2544880), (6240, 2437212), (6474, 2349120), (6640, 2290392), (7341, 2071680), (7470, 2035904), (7488, 2031010), (7968, 1908660), (8320, 1827909), (8632, 1761840), (9360, 1624808), (9711, 1566080), (9788, 1553760), (9960, 1526928), (10624, 1431495), (10790, 1409472), (11952, 1272440), (12235, 1243008), (12480, 1218606), (12948, 1174560), (13280, 1145196), (14682, 1035840), (14940, 1017952), (14976, 1015505), (15936, 954330), (16185, 939648), (17264, 880920), (18720, 812404), (19422, 783040), (19576, 776880), (19920, 763464), (21580, 704736), (22023, 690560), (23904, 636220), (24470, 621504), (24960, 609303), (25896, 587280), (26560, 572598), (29364, 517920), (29880, 508976), (31811, 478080), (31872, 477165), (32370, 469824), (34528, 440460), (36705, 414336), (37440, 406202), (38844, 391520), (39152, 388440), (39840, 381732), (43160, 352368), (44046, 345280), (47808, 318110), (48555, 313216), (48940, 310752), (51792, 293640), (53120, 286299), (58728, 258960), (59760, 254488), (63622, 239040), (64740, 234912), (69056, 220230), (73410, 207168), (74880, 203101), (77688, 195760), (78304, 194220), (79680, 190866), (86320, 176184), (88092, 172640), (95433, 159360), (95616, 159055), (97110, 156608), (97880, 155376), (103584, 146820), (110115, 138112), (117456, 129480), (119520, 127244)]