1306494720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 432

約数和(自身を含む): 4897751040

約数和(自身を除く): 3591256320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 47, 48, 57, 60, 64, 72, 76, 80, 90, 94, 95, 96, 114, 120, 127, 128, 141, 144, 152, 160, 171, 180, 188, 190, 192, 228, 235, 240, 254, 256, 282, 285, 288, 304, 320, 342, 360, 376, 380, 381, 384, 423, 456, 470, 480, 508, 564, 570, 576, 608, 635, 640, 684, 705, 720, 752, 760, 762, 768, 846, 855, 893, 912, 940, 960, 1016, 1128, 1140, 1143, 1152, 1216, 1270, 1280, 1368, 1410, 1440, 1504, 1520, 1524, 1692, 1710, 1786, 1824, 1880, 1905, 1920, 2032, 2115, 2256, 2280, 2286, 2304, 2413, 2432, 2540, 2679, 2736, 2820, 2880, 3008, 3040, 3048, 3384, 3420, 3572, 3648, 3760, 3810, 3840, 4064, 4230, 4465, 4512, 4560, 4572, 4826, 4864, 5080, 5358, 5472, 5640, 5715, 5760, 5969, 6016, 6080, 6096, 6768, 6840, 7144, 7239, 7296, 7520, 7620, 8037, 8128, 8460, 8930, 9024, 9120, 9144, 9652, 10160, 10716, 10944, 11280, 11430, 11520, 11938, 12032, 12065, 12160, 12192, 13395, 13536, 13680, 14288, 14478, 14592, 15040, 15240, 16074, 16256, 16920, 17860, 17907, 18048, 18240, 18288, 19304, 20320, 21432, 21717, 21888, 22560, 22860, 23876, 24130, 24320, 24384, 26790, 27072, 27360, 28576, 28956, 29845, 30080, 30480, 32148, 32512, 33840, 35720, 35814, 36096, 36195, 36480, 36576, 38608, 40185, 40640, 42864, 43434, 43776, 45120, 45720, 47752, 48260, 48768, 53580, 53721, 54144, 54720, 57152, 57912, 59690, 60160, 60960, 64296, 67680, 71440, 71628, 72390, 72960, 73152, 77216, 80370, 81280, 85728, 86868, 89535, 90240, 91440, 95504, 96520, 97536, 107160, 107442, 108288, 108585, 109440, 113411, 114304, 115824, 119380, 121920, 128592, 135360, 142880, 143256, 144780, 146304, 154432, 160740, 162560, 171456, 173736, 179070, 180480, 182880, 191008, 193040, 214320, 214884, 217170, 218880, 226822, 228608, 231648, 238760, 243840, 257184, 268605, 270720, 285760, 286512, 289560, 292608, 308864, 321480, 340233, 342912, 347472, 358140, 365760, 382016, 386080, 428640, 429768, 434340, 453644, 463296, 477520, 487680, 514368, 537210, 541440, 567055, 571520, 573024, 579120, 617728, 642960, 680466, 685824, 694944, 716280, 731520, 764032, 772160, 857280, 859536, 868680, 907288, 926592, 955040, 1020699, 1028736, 1074420, 1134110, 1143040, 1146048, 1158240, 1285920, 1360932, 1389888, 1432560, 1463040, 1528064, 1544320, 1701165, 1714560, 1719072, 1737360, 1814576, 1853184, 1910080, 2041398, 2057472, 2148840, 2268220, 2292096, 2316480, 2571840, 2721864, 2779776, 2865120, 3088640, 3402330, 3429120, 3438144, 3474720, 3629152, 3820160, 4082796, 4297680, 4536440, 4584192, 4632960, 5103495, 5143680, 5443728, 5559552, 5730240, 6804660, 6876288, 6949440, 7258304, 7640320, 8165592, 8595360, 9072880, 9265920, 10206990, 10287360, 10887456, 11460480, 13609320, 13752576, 13898880, 14516608, 16331184, 17190720, 18145760, 20413980, 21774912, 22920960, 27218640, 27797760, 29033216, 32662368, 34381440, 36291520, 40827960, 43549824, 54437280, 65324736, 68762880, 72583040, 81655920, 87099648, 108874560, 130649472, 145166080, 163311840, 217749120, 261298944, 326623680, 435498240, 653247360, 1306494720]

約数ペア:

[(1, 1306494720), (2, 653247360), (3, 435498240), (4, 326623680), (5, 261298944), (6, 217749120), (8, 163311840), (9, 145166080), (10, 130649472), (12, 108874560), (15, 87099648), (16, 81655920), (18, 72583040), (19, 68762880), (20, 65324736), (24, 54437280), (30, 43549824), (32, 40827960), (36, 36291520), (38, 34381440), (40, 32662368), (45, 29033216), (47, 27797760), (48, 27218640), (57, 22920960), (60, 21774912), (64, 20413980), (72, 18145760), (76, 17190720), (80, 16331184), (90, 14516608), (94, 13898880), (95, 13752576), (96, 13609320), (114, 11460480), (120, 10887456), (127, 10287360), (128, 10206990), (141, 9265920), (144, 9072880), (152, 8595360), (160, 8165592), (171, 7640320), (180, 7258304), (188, 6949440), (190, 6876288), (192, 6804660), (228, 5730240), (235, 5559552), (240, 5443728), (254, 5143680), (256, 5103495), (282, 4632960), (285, 4584192), (288, 4536440), (304, 4297680), (320, 4082796), (342, 3820160), (360, 3629152), (376, 3474720), (380, 3438144), (381, 3429120), (384, 3402330), (423, 3088640), (456, 2865120), (470, 2779776), (480, 2721864), (508, 2571840), (564, 2316480), (570, 2292096), (576, 2268220), (608, 2148840), (635, 2057472), (640, 2041398), (684, 1910080), (705, 1853184), (720, 1814576), (752, 1737360), (760, 1719072), (762, 1714560), (768, 1701165), (846, 1544320), (855, 1528064), (893, 1463040), (912, 1432560), (940, 1389888), (960, 1360932), (1016, 1285920), (1128, 1158240), (1140, 1146048), (1143, 1143040), (1152, 1134110), (1216, 1074420), (1270, 1028736), (1280, 1020699), (1368, 955040), (1410, 926592), (1440, 907288), (1504, 868680), (1520, 859536), (1524, 857280), (1692, 772160), (1710, 764032), (1786, 731520), (1824, 716280), (1880, 694944), (1905, 685824), (1920, 680466), (2032, 642960), (2115, 617728), (2256, 579120), (2280, 573024), (2286, 571520), (2304, 567055), (2413, 541440), (2432, 537210), (2540, 514368), (2679, 487680), (2736, 477520), (2820, 463296), (2880, 453644), (3008, 434340), (3040, 429768), (3048, 428640), (3384, 386080), (3420, 382016), (3572, 365760), (3648, 358140), (3760, 347472), (3810, 342912), (3840, 340233), (4064, 321480), (4230, 308864), (4465, 292608), (4512, 289560), (4560, 286512), (4572, 285760), (4826, 270720), (4864, 268605), (5080, 257184), (5358, 243840), (5472, 238760), (5640, 231648), (5715, 228608), (5760, 226822), (5969, 218880), (6016, 217170), (6080, 214884), (6096, 214320), (6768, 193040), (6840, 191008), (7144, 182880), (7239, 180480), (7296, 179070), (7520, 173736), (7620, 171456), (8037, 162560), (8128, 160740), (8460, 154432), (8930, 146304), (9024, 144780), (9120, 143256), (9144, 142880), (9652, 135360), (10160, 128592), (10716, 121920), (10944, 119380), (11280, 115824), (11430, 114304), (11520, 113411), (11938, 109440), (12032, 108585), (12065, 108288), (12160, 107442), (12192, 107160), (13395, 97536), (13536, 96520), (13680, 95504), (14288, 91440), (14478, 90240), (14592, 89535), (15040, 86868), (15240, 85728), (16074, 81280), (16256, 80370), (16920, 77216), (17860, 73152), (17907, 72960), (18048, 72390), (18240, 71628), (18288, 71440), (19304, 67680), (20320, 64296), (21432, 60960), (21717, 60160), (21888, 59690), (22560, 57912), (22860, 57152), (23876, 54720), (24130, 54144), (24320, 53721), (24384, 53580), (26790, 48768), (27072, 48260), (27360, 47752), (28576, 45720), (28956, 45120), (29845, 43776), (30080, 43434), (30480, 42864), (32148, 40640), (32512, 40185), (33840, 38608), (35720, 36576), (35814, 36480), (36096, 36195)]