2545404480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12809}}^1$

素因数の和:12858

約数の個数: 224

約数和(自身を含む): 9370771200

約数和(自身を除く): 6825366720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1656, 1728, 1840, 2070, 2160, 2208, 2484, 2760, 2880, 3105, 3312, 3680, 4140, 4320, 4416, 4968, 5520, 6210, 6624, 7360, 8280, 8640, 9936, 11040, 12420, 12809, 13248, 16560, 19872, 22080, 24840, 25618, 33120, 38427, 39744, 49680, 51236, 64045, 66240, 76854, 99360, 102472, 115281, 128090, 153708, 192135, 198720, 204944, 230562, 256180, 294607, 307416, 345843, 384270, 409888, 461124, 512360, 576405, 589214, 614832, 691686, 768540, 819776, 883821, 922248, 1024720, 1152810, 1178428, 1229664, 1383372, 1473035, 1537080, 1729215, 1767642, 1844496, 2049440, 2305620, 2356856, 2459328, 2651463, 2766744, 2946070, 3074160, 3458430, 3535284, 3688992, 4098880, 4419105, 4611240, 4713712, 5302926, 5533488, 5892140, 6148320, 6916860, 7070568, 7377984, 7954389, 8838210, 9222480, 9427424, 10605852, 11066976, 11784280, 12296640, 13257315, 13833720, 14141136, 15908778, 17676420, 18444960, 18854848, 21211704, 22133952, 23568560, 26514630, 27667440, 28282272, 31817556, 35352840, 36889920, 39771945, 42423408, 47137120, 53029260, 55334880, 56564544, 63635112, 70705680, 79543890, 84846816, 94274240, 106058520, 110669760, 127270224, 141411360, 159087780, 169693632, 212117040, 254540448, 282822720, 318175560, 424234080, 509080896, 636351120, 848468160, 1272702240, 2545404480]

約数ペア:

[(1, 2545404480), (2, 1272702240), (3, 848468160), (4, 636351120), (5, 509080896), (6, 424234080), (8, 318175560), (9, 282822720), (10, 254540448), (12, 212117040), (15, 169693632), (16, 159087780), (18, 141411360), (20, 127270224), (23, 110669760), (24, 106058520), (27, 94274240), (30, 84846816), (32, 79543890), (36, 70705680), (40, 63635112), (45, 56564544), (46, 55334880), (48, 53029260), (54, 47137120), (60, 42423408), (64, 39771945), (69, 36889920), (72, 35352840), (80, 31817556), (90, 28282272), (92, 27667440), (96, 26514630), (108, 23568560), (115, 22133952), (120, 21211704), (135, 18854848), (138, 18444960), (144, 17676420), (160, 15908778), (180, 14141136), (184, 13833720), (192, 13257315), (207, 12296640), (216, 11784280), (230, 11066976), (240, 10605852), (270, 9427424), (276, 9222480), (288, 8838210), (320, 7954389), (345, 7377984), (360, 7070568), (368, 6916860), (414, 6148320), (432, 5892140), (460, 5533488), (480, 5302926), (540, 4713712), (552, 4611240), (576, 4419105), (621, 4098880), (690, 3688992), (720, 3535284), (736, 3458430), (828, 3074160), (864, 2946070), (920, 2766744), (960, 2651463), (1035, 2459328), (1080, 2356856), (1104, 2305620), (1242, 2049440), (1380, 1844496), (1440, 1767642), (1472, 1729215), (1656, 1537080), (1728, 1473035), (1840, 1383372), (2070, 1229664), (2160, 1178428), (2208, 1152810), (2484, 1024720), (2760, 922248), (2880, 883821), (3105, 819776), (3312, 768540), (3680, 691686), (4140, 614832), (4320, 589214), (4416, 576405), (4968, 512360), (5520, 461124), (6210, 409888), (6624, 384270), (7360, 345843), (8280, 307416), (8640, 294607), (9936, 256180), (11040, 230562), (12420, 204944), (12809, 198720), (13248, 192135), (16560, 153708), (19872, 128090), (22080, 115281), (24840, 102472), (25618, 99360), (33120, 76854), (38427, 66240), (39744, 64045), (49680, 51236)]