15398680320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:792

約数の個数: 432

約数和(自身を含む): 56305005120

約数和(自身を除く): 40906324800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 89, 90, 92, 96, 115, 120, 128, 138, 144, 160, 178, 180, 184, 192, 207, 230, 240, 256, 267, 276, 288, 320, 345, 356, 360, 368, 384, 414, 445, 460, 480, 534, 552, 576, 640, 653, 690, 712, 720, 736, 768, 801, 828, 890, 920, 960, 1035, 1068, 1104, 1152, 1280, 1306, 1335, 1380, 1424, 1440, 1472, 1602, 1656, 1780, 1840, 1920, 1959, 2047, 2070, 2136, 2208, 2304, 2612, 2670, 2760, 2848, 2880, 2944, 3204, 3265, 3312, 3560, 3680, 3840, 3918, 4005, 4094, 4140, 4272, 4416, 5224, 5340, 5520, 5696, 5760, 5877, 5888, 6141, 6408, 6530, 6624, 7120, 7360, 7836, 8010, 8188, 8280, 8544, 8832, 9795, 10235, 10448, 10680, 11040, 11392, 11520, 11754, 12282, 12816, 13060, 13248, 14240, 14720, 15019, 15672, 16020, 16376, 16560, 17088, 17664, 18423, 19590, 20470, 20896, 21360, 22080, 22784, 23508, 24564, 25632, 26120, 26496, 28480, 29385, 29440, 30038, 30705, 31344, 32040, 32752, 33120, 34176, 36846, 39180, 40940, 41792, 42720, 44160, 45057, 47016, 49128, 51264, 52240, 52992, 56960, 58117, 58770, 60076, 61410, 62688, 64080, 65504, 66240, 68352, 73692, 75095, 78360, 81880, 83584, 85440, 88320, 90114, 92115, 94032, 98256, 102528, 104480, 113920, 116234, 117540, 120152, 122820, 125376, 128160, 131008, 132480, 135171, 147384, 150190, 156720, 163760, 167168, 170880, 174351, 180228, 184230, 188064, 196512, 205056, 208960, 225285, 232468, 235080, 240304, 245640, 250752, 256320, 262016, 264960, 270342, 290585, 294768, 300380, 313440, 327520, 341760, 348702, 360456, 368460, 376128, 393024, 417920, 450570, 464936, 470160, 480608, 491280, 501504, 512640, 523053, 524032, 540684, 581170, 589536, 600760, 626880, 655040, 675855, 697404, 720912, 736920, 752256, 786048, 835840, 871755, 901140, 929872, 940320, 961216, 982560, 1025280, 1046106, 1081368, 1162340, 1179072, 1201520, 1253760, 1310080, 1336691, 1351710, 1394808, 1441824, 1473840, 1504512, 1572096, 1743510, 1802280, 1859744, 1880640, 1922432, 1965120, 2092212, 2162736, 2324680, 2358144, 2403040, 2507520, 2615265, 2620160, 2673382, 2703420, 2789616, 2883648, 2947680, 3487020, 3604560, 3719488, 3761280, 3844864, 3930240, 4010073, 4184424, 4325472, 4649360, 4716288, 4806080, 5230530, 5346764, 5406840, 5579232, 5767296, 5895360, 6683455, 6974040, 7209120, 7438976, 7522560, 7860480, 8020146, 8368848, 8650944, 9298720, 9612160, 10461060, 10693528, 10813680, 11158464, 11534592, 11790720, 12030219, 13366910, 13948080, 14418240, 14877952, 16040292, 16737696, 17301888, 18597440, 19224320, 20050365, 20922120, 21387056, 21627360, 22316928, 23581440, 24060438, 26733820, 27896160, 28836480, 32080584, 33475392, 34603776, 37194880, 40100730, 41844240, 42774112, 43254720, 44633856, 48120876, 53467640, 55792320, 57672960, 60151095, 64161168, 66950784, 74389760, 80201460, 83688480, 85548224, 86509440, 96241752, 106935280, 111584640, 120302190, 128322336, 133901568, 160402920, 167376960, 171096448, 173018880, 192483504, 213870560, 223169280, 240604380, 256644672, 320805840, 334753920, 342192896, 384967008, 427741120, 481208760, 513289344, 641611680, 669507840, 769934016, 855482240, 962417520, 1026578688, 1283223360, 1539868032, 1710964480, 1924835040, 2566446720, 3079736064, 3849670080, 5132893440, 7699340160, 15398680320]

約数ペア:

[(1, 15398680320), (2, 7699340160), (3, 5132893440), (4, 3849670080), (5, 3079736064), (6, 2566446720), (8, 1924835040), (9, 1710964480), (10, 1539868032), (12, 1283223360), (15, 1026578688), (16, 962417520), (18, 855482240), (20, 769934016), (23, 669507840), (24, 641611680), (30, 513289344), (32, 481208760), (36, 427741120), (40, 384967008), (45, 342192896), (46, 334753920), (48, 320805840), (60, 256644672), (64, 240604380), (69, 223169280), (72, 213870560), (80, 192483504), (89, 173018880), (90, 171096448), (92, 167376960), (96, 160402920), (115, 133901568), (120, 128322336), (128, 120302190), (138, 111584640), (144, 106935280), (160, 96241752), (178, 86509440), (180, 85548224), (184, 83688480), (192, 80201460), (207, 74389760), (230, 66950784), (240, 64161168), (256, 60151095), (267, 57672960), (276, 55792320), (288, 53467640), (320, 48120876), (345, 44633856), (356, 43254720), (360, 42774112), (368, 41844240), (384, 40100730), (414, 37194880), (445, 34603776), (460, 33475392), (480, 32080584), (534, 28836480), (552, 27896160), (576, 26733820), (640, 24060438), (653, 23581440), (690, 22316928), (712, 21627360), (720, 21387056), (736, 20922120), (768, 20050365), (801, 19224320), (828, 18597440), (890, 17301888), (920, 16737696), (960, 16040292), (1035, 14877952), (1068, 14418240), (1104, 13948080), (1152, 13366910), (1280, 12030219), (1306, 11790720), (1335, 11534592), (1380, 11158464), (1424, 10813680), (1440, 10693528), (1472, 10461060), (1602, 9612160), (1656, 9298720), (1780, 8650944), (1840, 8368848), (1920, 8020146), (1959, 7860480), (2047, 7522560), (2070, 7438976), (2136, 7209120), (2208, 6974040), (2304, 6683455), (2612, 5895360), (2670, 5767296), (2760, 5579232), (2848, 5406840), (2880, 5346764), (2944, 5230530), (3204, 4806080), (3265, 4716288), (3312, 4649360), (3560, 4325472), (3680, 4184424), (3840, 4010073), (3918, 3930240), (4005, 3844864), (4094, 3761280), (4140, 3719488), (4272, 3604560), (4416, 3487020), (5224, 2947680), (5340, 2883648), (5520, 2789616), (5696, 2703420), (5760, 2673382), (5877, 2620160), (5888, 2615265), (6141, 2507520), (6408, 2403040), (6530, 2358144), (6624, 2324680), (7120, 2162736), (7360, 2092212), (7836, 1965120), (8010, 1922432), (8188, 1880640), (8280, 1859744), (8544, 1802280), (8832, 1743510), (9795, 1572096), (10235, 1504512), (10448, 1473840), (10680, 1441824), (11040, 1394808), (11392, 1351710), (11520, 1336691), (11754, 1310080), (12282, 1253760), (12816, 1201520), (13060, 1179072), (13248, 1162340), (14240, 1081368), (14720, 1046106), (15019, 1025280), (15672, 982560), (16020, 961216), (16376, 940320), (16560, 929872), (17088, 901140), (17664, 871755), (18423, 835840), (19590, 786048), (20470, 752256), (20896, 736920), (21360, 720912), (22080, 697404), (22784, 675855), (23508, 655040), (24564, 626880), (25632, 600760), (26120, 589536), (26496, 581170), (28480, 540684), (29385, 524032), (29440, 523053), (30038, 512640), (30705, 501504), (31344, 491280), (32040, 480608), (32752, 470160), (33120, 464936), (34176, 450570), (36846, 417920), (39180, 393024), (40940, 376128), (41792, 368460), (42720, 360456), (44160, 348702), (45057, 341760), (47016, 327520), (49128, 313440), (51264, 300380), (52240, 294768), (52992, 290585), (56960, 270342), (58117, 264960), (58770, 262016), (60076, 256320), (61410, 250752), (62688, 245640), (64080, 240304), (65504, 235080), (66240, 232468), (68352, 225285), (73692, 208960), (75095, 205056), (78360, 196512), (81880, 188064), (83584, 184230), (85440, 180228), (88320, 174351), (90114, 170880), (92115, 167168), (94032, 163760), (98256, 156720), (102528, 150190), (104480, 147384), (113920, 135171), (116234, 132480), (117540, 131008), (120152, 128160), (122820, 125376)]