2566399680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:425

約数の個数: 448

約数和(自身を含む): 9915265920

約数和(自身を除く): 7348866240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 73, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 146, 156, 160, 180, 192, 195, 208, 216, 219, 234, 240, 260, 270, 288, 292, 312, 313, 320, 351, 360, 365, 390, 416, 432, 438, 468, 480, 520, 540, 576, 584, 585, 624, 626, 657, 702, 720, 730, 780, 832, 864, 876, 936, 939, 949, 960, 1040, 1080, 1095, 1168, 1170, 1248, 1252, 1314, 1404, 1440, 1460, 1560, 1565, 1728, 1752, 1755, 1872, 1878, 1898, 1971, 2080, 2160, 2190, 2336, 2340, 2496, 2504, 2628, 2808, 2817, 2847, 2880, 2920, 3120, 3130, 3285, 3504, 3510, 3744, 3756, 3796, 3942, 4069, 4160, 4320, 4380, 4672, 4680, 4695, 4745, 5008, 5256, 5616, 5634, 5694, 5840, 6240, 6260, 6570, 7008, 7020, 7488, 7512, 7592, 7884, 8138, 8451, 8541, 8640, 8760, 9360, 9390, 9490, 9855, 10016, 10512, 11232, 11268, 11388, 11680, 12207, 12480, 12520, 13140, 14016, 14040, 14085, 14235, 15024, 15184, 15768, 16276, 16902, 17082, 17520, 18720, 18780, 18980, 19710, 20032, 20345, 21024, 22464, 22536, 22776, 22849, 23360, 24414, 25040, 25623, 26280, 28080, 28170, 28470, 30048, 30368, 31536, 32552, 33804, 34164, 35040, 36621, 37440, 37560, 37960, 39420, 40690, 42048, 42255, 42705, 45072, 45552, 45698, 48828, 50080, 51246, 52560, 56160, 56340, 56940, 60096, 60736, 61035, 63072, 65104, 67608, 68328, 68547, 70080, 73242, 75120, 75920, 78840, 81380, 84510, 85410, 90144, 91104, 91396, 97656, 100160, 102492, 105120, 109863, 112320, 112680, 113880, 114245, 122070, 126144, 128115, 130208, 135216, 136656, 137094, 146484, 150240, 151840, 157680, 162760, 169020, 170820, 180288, 182208, 182792, 183105, 195312, 204984, 205641, 210240, 219726, 225360, 227760, 228490, 244140, 256230, 260416, 270432, 273312, 274188, 292968, 297037, 300480, 303680, 315360, 325520, 338040, 341640, 342735, 365584, 366210, 390624, 409968, 411282, 439452, 450720, 455520, 456980, 488280, 512460, 540864, 546624, 548376, 549315, 585936, 594074, 616923, 630720, 651040, 676080, 683280, 685470, 731168, 732420, 781248, 819936, 822564, 878904, 891111, 901440, 911040, 913960, 976560, 1024920, 1028205, 1096752, 1098630, 1171872, 1188148, 1233846, 1302080, 1352160, 1366560, 1370940, 1462336, 1464840, 1485185, 1639872, 1645128, 1757808, 1782222, 1827920, 1953120, 2049840, 2056410, 2193504, 2197260, 2343744, 2376296, 2467692, 2673333, 2704320, 2733120, 2741880, 2929680, 2970370, 3084615, 3290256, 3515616, 3564444, 3655840, 3906240, 4099680, 4112820, 4387008, 4394520, 4455555, 4752592, 4935384, 5346666, 5483760, 5859360, 5940740, 6169230, 6580512, 7031232, 7128888, 7311680, 8019999, 8199360, 8225640, 8789040, 8911110, 9505184, 9870768, 10693332, 10967520, 11718720, 11881480, 12338460, 13161024, 13366665, 14257776, 16039998, 16451280, 17578080, 17822220, 19010368, 19741536, 21386664, 21935040, 23762960, 24676920, 26733330, 28515552, 32079996, 32902560, 35156160, 35644440, 39483072, 40099995, 42773328, 47525920, 49353840, 53466660, 57031104, 64159992, 65805120, 71288880, 80199990, 85546656, 95051840, 98707680, 106933320, 128319984, 142577760, 160399980, 171093312, 197415360, 213866640, 256639968, 285155520, 320799960, 427733280, 513279936, 641599920, 855466560, 1283199840, 2566399680]

約数ペア:

[(1, 2566399680), (2, 1283199840), (3, 855466560), (4, 641599920), (5, 513279936), (6, 427733280), (8, 320799960), (9, 285155520), (10, 256639968), (12, 213866640), (13, 197415360), (15, 171093312), (16, 160399980), (18, 142577760), (20, 128319984), (24, 106933320), (26, 98707680), (27, 95051840), (30, 85546656), (32, 80199990), (36, 71288880), (39, 65805120), (40, 64159992), (45, 57031104), (48, 53466660), (52, 49353840), (54, 47525920), (60, 42773328), (64, 40099995), (65, 39483072), (72, 35644440), (73, 35156160), (78, 32902560), (80, 32079996), (90, 28515552), (96, 26733330), (104, 24676920), (108, 23762960), (117, 21935040), (120, 21386664), (130, 19741536), (135, 19010368), (144, 17822220), (146, 17578080), (156, 16451280), (160, 16039998), (180, 14257776), (192, 13366665), (195, 13161024), (208, 12338460), (216, 11881480), (219, 11718720), (234, 10967520), (240, 10693332), (260, 9870768), (270, 9505184), (288, 8911110), (292, 8789040), (312, 8225640), (313, 8199360), (320, 8019999), (351, 7311680), (360, 7128888), (365, 7031232), (390, 6580512), (416, 6169230), (432, 5940740), (438, 5859360), (468, 5483760), (480, 5346666), (520, 4935384), (540, 4752592), (576, 4455555), (584, 4394520), (585, 4387008), (624, 4112820), (626, 4099680), (657, 3906240), (702, 3655840), (720, 3564444), (730, 3515616), (780, 3290256), (832, 3084615), (864, 2970370), (876, 2929680), (936, 2741880), (939, 2733120), (949, 2704320), (960, 2673333), (1040, 2467692), (1080, 2376296), (1095, 2343744), (1168, 2197260), (1170, 2193504), (1248, 2056410), (1252, 2049840), (1314, 1953120), (1404, 1827920), (1440, 1782222), (1460, 1757808), (1560, 1645128), (1565, 1639872), (1728, 1485185), (1752, 1464840), (1755, 1462336), (1872, 1370940), (1878, 1366560), (1898, 1352160), (1971, 1302080), (2080, 1233846), (2160, 1188148), (2190, 1171872), (2336, 1098630), (2340, 1096752), (2496, 1028205), (2504, 1024920), (2628, 976560), (2808, 913960), (2817, 911040), (2847, 901440), (2880, 891111), (2920, 878904), (3120, 822564), (3130, 819936), (3285, 781248), (3504, 732420), (3510, 731168), (3744, 685470), (3756, 683280), (3796, 676080), (3942, 651040), (4069, 630720), (4160, 616923), (4320, 594074), (4380, 585936), (4672, 549315), (4680, 548376), (4695, 546624), (4745, 540864), (5008, 512460), (5256, 488280), (5616, 456980), (5634, 455520), (5694, 450720), (5840, 439452), (6240, 411282), (6260, 409968), (6570, 390624), (7008, 366210), (7020, 365584), (7488, 342735), (7512, 341640), (7592, 338040), (7884, 325520), (8138, 315360), (8451, 303680), (8541, 300480), (8640, 297037), (8760, 292968), (9360, 274188), (9390, 273312), (9490, 270432), (9855, 260416), (10016, 256230), (10512, 244140), (11232, 228490), (11268, 227760), (11388, 225360), (11680, 219726), (12207, 210240), (12480, 205641), (12520, 204984), (13140, 195312), (14016, 183105), (14040, 182792), (14085, 182208), (14235, 180288), (15024, 170820), (15184, 169020), (15768, 162760), (16276, 157680), (16902, 151840), (17082, 150240), (17520, 146484), (18720, 137094), (18780, 136656), (18980, 135216), (19710, 130208), (20032, 128115), (20345, 126144), (21024, 122070), (22464, 114245), (22536, 113880), (22776, 112680), (22849, 112320), (23360, 109863), (24414, 105120), (25040, 102492), (25623, 100160), (26280, 97656), (28080, 91396), (28170, 91104), (28470, 90144), (30048, 85410), (30368, 84510), (31536, 81380), (32552, 78840), (33804, 75920), (34164, 75120), (35040, 73242), (36621, 70080), (37440, 68547), (37560, 68328), (37960, 67608), (39420, 65104), (40690, 63072), (42048, 61035), (42255, 60736), (42705, 60096), (45072, 56940), (45552, 56340), (45698, 56160), (48828, 52560), (50080, 51246)]