8248755840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3407}}^1$

素因数の和:3539

約数の個数: 256

約数和(自身を含む): 28615749120

約数和(自身を除く): 20366993280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 97, 104, 120, 128, 130, 156, 160, 192, 194, 195, 208, 240, 260, 291, 312, 320, 384, 388, 390, 416, 480, 485, 520, 582, 624, 640, 776, 780, 832, 960, 970, 1040, 1164, 1248, 1261, 1455, 1552, 1560, 1664, 1920, 1940, 2080, 2328, 2496, 2522, 2910, 3104, 3120, 3407, 3783, 3880, 4160, 4656, 4992, 5044, 5820, 6208, 6240, 6305, 6814, 7566, 7760, 8320, 9312, 10088, 10221, 11640, 12416, 12480, 12610, 13628, 15132, 15520, 17035, 18624, 18915, 20176, 20442, 23280, 24960, 25220, 27256, 30264, 31040, 34070, 37248, 37830, 40352, 40884, 44291, 46560, 50440, 51105, 54512, 60528, 62080, 68140, 75660, 80704, 81768, 88582, 93120, 100880, 102210, 109024, 121056, 132873, 136280, 151320, 161408, 163536, 177164, 186240, 201760, 204420, 218048, 221455, 242112, 265746, 272560, 302640, 327072, 330479, 354328, 403520, 408840, 436096, 442910, 484224, 531492, 545120, 605280, 654144, 660958, 664365, 708656, 807040, 817680, 885820, 991437, 1062984, 1090240, 1210560, 1308288, 1321916, 1328730, 1417312, 1635360, 1652395, 1771640, 1982874, 2125968, 2180480, 2421120, 2643832, 2657460, 2834624, 3270720, 3304790, 3543280, 3965748, 4251936, 4296227, 4957185, 5287664, 5314920, 5669248, 6541440, 6609580, 7086560, 7931496, 8503872, 8592454, 9914370, 10575328, 10629840, 12888681, 13219160, 14173120, 15862992, 17007744, 17184908, 19828740, 21150656, 21259680, 21481135, 25777362, 26438320, 28346240, 31725984, 34369816, 39657480, 42301312, 42519360, 42962270, 51554724, 52876640, 63451968, 64443405, 68739632, 79314960, 85038720, 85924540, 103109448, 105753280, 126903936, 128886810, 137479264, 158629920, 171849080, 206218896, 211506560, 257773620, 274958528, 317259840, 343698160, 412437792, 515547240, 549917056, 634519680, 687396320, 824875584, 1031094480, 1374792640, 1649751168, 2062188960, 2749585280, 4124377920, 8248755840]

約数ペア:

[(1, 8248755840), (2, 4124377920), (3, 2749585280), (4, 2062188960), (5, 1649751168), (6, 1374792640), (8, 1031094480), (10, 824875584), (12, 687396320), (13, 634519680), (15, 549917056), (16, 515547240), (20, 412437792), (24, 343698160), (26, 317259840), (30, 274958528), (32, 257773620), (39, 211506560), (40, 206218896), (48, 171849080), (52, 158629920), (60, 137479264), (64, 128886810), (65, 126903936), (78, 105753280), (80, 103109448), (96, 85924540), (97, 85038720), (104, 79314960), (120, 68739632), (128, 64443405), (130, 63451968), (156, 52876640), (160, 51554724), (192, 42962270), (194, 42519360), (195, 42301312), (208, 39657480), (240, 34369816), (260, 31725984), (291, 28346240), (312, 26438320), (320, 25777362), (384, 21481135), (388, 21259680), (390, 21150656), (416, 19828740), (480, 17184908), (485, 17007744), (520, 15862992), (582, 14173120), (624, 13219160), (640, 12888681), (776, 10629840), (780, 10575328), (832, 9914370), (960, 8592454), (970, 8503872), (1040, 7931496), (1164, 7086560), (1248, 6609580), (1261, 6541440), (1455, 5669248), (1552, 5314920), (1560, 5287664), (1664, 4957185), (1920, 4296227), (1940, 4251936), (2080, 3965748), (2328, 3543280), (2496, 3304790), (2522, 3270720), (2910, 2834624), (3104, 2657460), (3120, 2643832), (3407, 2421120), (3783, 2180480), (3880, 2125968), (4160, 1982874), (4656, 1771640), (4992, 1652395), (5044, 1635360), (5820, 1417312), (6208, 1328730), (6240, 1321916), (6305, 1308288), (6814, 1210560), (7566, 1090240), (7760, 1062984), (8320, 991437), (9312, 885820), (10088, 817680), (10221, 807040), (11640, 708656), (12416, 664365), (12480, 660958), (12610, 654144), (13628, 605280), (15132, 545120), (15520, 531492), (17035, 484224), (18624, 442910), (18915, 436096), (20176, 408840), (20442, 403520), (23280, 354328), (24960, 330479), (25220, 327072), (27256, 302640), (30264, 272560), (31040, 265746), (34070, 242112), (37248, 221455), (37830, 218048), (40352, 204420), (40884, 201760), (44291, 186240), (46560, 177164), (50440, 163536), (51105, 161408), (54512, 151320), (60528, 136280), (62080, 132873), (68140, 121056), (75660, 109024), (80704, 102210), (81768, 100880), (88582, 93120)]