12840011520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:892

約数の個数: 576

約数和(自身を含む): 50986844160

約数和(自身を除く): 38146832640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 64, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 128, 133, 140, 152, 155, 160, 168, 186, 190, 192, 210, 217, 224, 228, 240, 248, 256, 266, 280, 285, 304, 310, 320, 336, 372, 380, 384, 399, 420, 434, 448, 456, 465, 480, 496, 532, 560, 570, 589, 608, 620, 640, 651, 665, 672, 744, 760, 768, 798, 811, 840, 868, 896, 912, 930, 960, 992, 1064, 1085, 1120, 1140, 1178, 1216, 1240, 1280, 1302, 1330, 1344, 1488, 1520, 1596, 1622, 1680, 1736, 1767, 1792, 1824, 1860, 1920, 1984, 1995, 2128, 2170, 2240, 2280, 2356, 2432, 2433, 2480, 2604, 2660, 2688, 2945, 2976, 3040, 3192, 3244, 3255, 3360, 3472, 3534, 3648, 3720, 3840, 3968, 3990, 4055, 4123, 4256, 4340, 4480, 4560, 4712, 4864, 4866, 4960, 5208, 5320, 5376, 5677, 5890, 5952, 6080, 6384, 6488, 6510, 6720, 6944, 7068, 7296, 7440, 7936, 7980, 8110, 8246, 8512, 8680, 8835, 8960, 9120, 9424, 9732, 9920, 10416, 10640, 11354, 11780, 11904, 12160, 12165, 12369, 12768, 12976, 13020, 13440, 13888, 14136, 14592, 14880, 15409, 15960, 16220, 16492, 17024, 17031, 17360, 17670, 18240, 18848, 19464, 19840, 20615, 20832, 21280, 22708, 23560, 23808, 24320, 24330, 24738, 25141, 25536, 25952, 26040, 26880, 27776, 28272, 28385, 29760, 30818, 31920, 32440, 32984, 34048, 34062, 34720, 35340, 36480, 37696, 38928, 39680, 41230, 41664, 42560, 45416, 46227, 47120, 48660, 49476, 50282, 51072, 51904, 52080, 55552, 56544, 56770, 59520, 61636, 61845, 63840, 64880, 65968, 68124, 69440, 70680, 72960, 75392, 75423, 77045, 77856, 82460, 83328, 85120, 85155, 90832, 92454, 94240, 97320, 98952, 100564, 102144, 103808, 104160, 107863, 113088, 113540, 119040, 123272, 123690, 125705, 127680, 129760, 131936, 136248, 138880, 141360, 150784, 150846, 154090, 155712, 164920, 166656, 170240, 170310, 175987, 181664, 184908, 188480, 194640, 197904, 201128, 207616, 208320, 215726, 226176, 227080, 231135, 246544, 247380, 251410, 255360, 259520, 263872, 272496, 277760, 282720, 301692, 308180, 311424, 323589, 329840, 340620, 351974, 363328, 369816, 376960, 377115, 389280, 395808, 402256, 416640, 431452, 452352, 454160, 462270, 477679, 493088, 494760, 502820, 510720, 519040, 527744, 527961, 539315, 544992, 565440, 603384, 616360, 622848, 647178, 659680, 681240, 703948, 726656, 739632, 753920, 754230, 778560, 791616, 804512, 833280, 862904, 879935, 908320, 924540, 955358, 986176, 989520, 1005640, 1038080, 1055488, 1055922, 1078630, 1089984, 1130880, 1206768, 1232720, 1294356, 1319360, 1362480, 1407896, 1433037, 1453312, 1479264, 1508460, 1557120, 1583232, 1609024, 1617945, 1725808, 1759870, 1816640, 1849080, 1910716, 1972352, 1979040, 2011280, 2111844, 2157260, 2179968, 2261760, 2388395, 2413536, 2465440, 2588712, 2638720, 2639805, 2724960, 2815792, 2866074, 2958528, 3016920, 3114240, 3166464, 3218048, 3235890, 3343753, 3451616, 3519740, 3633280, 3698160, 3821432, 3944704, 3958080, 4022560, 4223688, 4314520, 4359936, 4776790, 4827072, 4930880, 5177424, 5277440, 5279610, 5449920, 5631584, 5732148, 5917056, 6033840, 6436096, 6471780, 6687506, 6903232, 7039480, 7165185, 7266560, 7396320, 7642864, 7916160, 8045120, 8447376, 8629040, 9553580, 9654144, 9861760, 10031259, 10354848, 10559220, 10899840, 11263168, 11464296, 11834112, 12067680, 12943560, 13375012, 13806464, 14078960, 14330370, 14792640, 15285728, 15832320, 16090240, 16718765, 16894752, 17258080, 19107160, 19308288, 19723520, 20062518, 20709696, 21118440, 21799680, 22526336, 22928592, 24135360, 25887120, 26750024, 27612928, 28157920, 28660740, 29585280, 30571456, 32180480, 33437530, 33789504, 34516160, 38214320, 40125036, 41419392, 42236880, 45052672, 45857184, 48270720, 50156295, 51774240, 53500048, 56315840, 57321480, 59170560, 61142912, 66875060, 67579008, 69032320, 76428640, 80250072, 82838784, 84473760, 91714368, 96541440, 100312590, 103548480, 107000096, 112631680, 114642960, 122285824, 133750120, 135158016, 138064640, 152857280, 160500144, 168947520, 183428736, 200625180, 207096960, 214000192, 225263360, 229285920, 267500240, 305714560, 321000288, 337895040, 366857472, 401250360, 414193920, 428000384, 458571840, 535000480, 611429120, 642000576, 675790080, 802500720, 856000768, 917143680, 1070000960, 1284001152, 1605001440, 1834287360, 2140001920, 2568002304, 3210002880, 4280003840, 6420005760, 12840011520]

約数ペア:

[(1, 12840011520), (2, 6420005760), (3, 4280003840), (4, 3210002880), (5, 2568002304), (6, 2140001920), (7, 1834287360), (8, 1605001440), (10, 1284001152), (12, 1070000960), (14, 917143680), (15, 856000768), (16, 802500720), (19, 675790080), (20, 642000576), (21, 611429120), (24, 535000480), (28, 458571840), (30, 428000384), (31, 414193920), (32, 401250360), (35, 366857472), (38, 337895040), (40, 321000288), (42, 305714560), (48, 267500240), (56, 229285920), (57, 225263360), (60, 214000192), (62, 207096960), (64, 200625180), (70, 183428736), (76, 168947520), (80, 160500144), (84, 152857280), (93, 138064640), (95, 135158016), (96, 133750120), (105, 122285824), (112, 114642960), (114, 112631680), (120, 107000096), (124, 103548480), (128, 100312590), (133, 96541440), (140, 91714368), (152, 84473760), (155, 82838784), (160, 80250072), (168, 76428640), (186, 69032320), (190, 67579008), (192, 66875060), (210, 61142912), (217, 59170560), (224, 57321480), (228, 56315840), (240, 53500048), (248, 51774240), (256, 50156295), (266, 48270720), (280, 45857184), (285, 45052672), (304, 42236880), (310, 41419392), (320, 40125036), (336, 38214320), (372, 34516160), (380, 33789504), (384, 33437530), (399, 32180480), (420, 30571456), (434, 29585280), (448, 28660740), (456, 28157920), (465, 27612928), (480, 26750024), (496, 25887120), (532, 24135360), (560, 22928592), (570, 22526336), (589, 21799680), (608, 21118440), (620, 20709696), (640, 20062518), (651, 19723520), (665, 19308288), (672, 19107160), (744, 17258080), (760, 16894752), (768, 16718765), (798, 16090240), (811, 15832320), (840, 15285728), (868, 14792640), (896, 14330370), (912, 14078960), (930, 13806464), (960, 13375012), (992, 12943560), (1064, 12067680), (1085, 11834112), (1120, 11464296), (1140, 11263168), (1178, 10899840), (1216, 10559220), (1240, 10354848), (1280, 10031259), (1302, 9861760), (1330, 9654144), (1344, 9553580), (1488, 8629040), (1520, 8447376), (1596, 8045120), (1622, 7916160), (1680, 7642864), (1736, 7396320), (1767, 7266560), (1792, 7165185), (1824, 7039480), (1860, 6903232), (1920, 6687506), (1984, 6471780), (1995, 6436096), (2128, 6033840), (2170, 5917056), (2240, 5732148), (2280, 5631584), (2356, 5449920), (2432, 5279610), (2433, 5277440), (2480, 5177424), (2604, 4930880), (2660, 4827072), (2688, 4776790), (2945, 4359936), (2976, 4314520), (3040, 4223688), (3192, 4022560), (3244, 3958080), (3255, 3944704), (3360, 3821432), (3472, 3698160), (3534, 3633280), (3648, 3519740), (3720, 3451616), (3840, 3343753), (3968, 3235890), (3990, 3218048), (4055, 3166464), (4123, 3114240), (4256, 3016920), (4340, 2958528), (4480, 2866074), (4560, 2815792), (4712, 2724960), (4864, 2639805), (4866, 2638720), (4960, 2588712), (5208, 2465440), (5320, 2413536), (5376, 2388395), (5677, 2261760), (5890, 2179968), (5952, 2157260), (6080, 2111844), (6384, 2011280), (6488, 1979040), (6510, 1972352), (6720, 1910716), (6944, 1849080), (7068, 1816640), (7296, 1759870), (7440, 1725808), (7936, 1617945), (7980, 1609024), (8110, 1583232), (8246, 1557120), (8512, 1508460), (8680, 1479264), (8835, 1453312), (8960, 1433037), (9120, 1407896), (9424, 1362480), (9732, 1319360), (9920, 1294356), (10416, 1232720), (10640, 1206768), (11354, 1130880), (11780, 1089984), (11904, 1078630), (12160, 1055922), (12165, 1055488), (12369, 1038080), (12768, 1005640), (12976, 989520), (13020, 986176), (13440, 955358), (13888, 924540), (14136, 908320), (14592, 879935), (14880, 862904), (15409, 833280), (15960, 804512), (16220, 791616), (16492, 778560), (17024, 754230), (17031, 753920), (17360, 739632), (17670, 726656), (18240, 703948), (18848, 681240), (19464, 659680), (19840, 647178), (20615, 622848), (20832, 616360), (21280, 603384), (22708, 565440), (23560, 544992), (23808, 539315), (24320, 527961), (24330, 527744), (24738, 519040), (25141, 510720), (25536, 502820), (25952, 494760), (26040, 493088), (26880, 477679), (27776, 462270), (28272, 454160), (28385, 452352), (29760, 431452), (30818, 416640), (31920, 402256), (32440, 395808), (32984, 389280), (34048, 377115), (34062, 376960), (34720, 369816), (35340, 363328), (36480, 351974), (37696, 340620), (38928, 329840), (39680, 323589), (41230, 311424), (41664, 308180), (42560, 301692), (45416, 282720), (46227, 277760), (47120, 272496), (48660, 263872), (49476, 259520), (50282, 255360), (51072, 251410), (51904, 247380), (52080, 246544), (55552, 231135), (56544, 227080), (56770, 226176), (59520, 215726), (61636, 208320), (61845, 207616), (63840, 201128), (64880, 197904), (65968, 194640), (68124, 188480), (69440, 184908), (70680, 181664), (72960, 175987), (75392, 170310), (75423, 170240), (77045, 166656), (77856, 164920), (82460, 155712), (83328, 154090), (85120, 150846), (85155, 150784), (90832, 141360), (92454, 138880), (94240, 136248), (97320, 131936), (98952, 129760), (100564, 127680), (102144, 125705), (103808, 123690), (104160, 123272), (107863, 119040), (113088, 113540)]