4948145280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22027}}^1$

素因数の和:22068

約数の個数: 256

約数和(自身を含む): 18873590400

約数和(自身を除く): 13925445120

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, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22027, 22464, 24960, 28080, 37440, 44054, 44928, 56160, 66081, 74880, 88108, 110135, 112320, 132162, 176216, 198243, 220270, 224640, 264324, 286351, 330405, 352432, 396486, 440540, 528648, 572702, 594729, 660810, 704864, 792972, 859053, 881080, 991215, 1057296, 1145404, 1189458, 1321620, 1409728, 1431755, 1585944, 1718106, 1762160, 1982430, 2114592, 2290808, 2378916, 2577159, 2643240, 2819456, 2863510, 2973645, 3171888, 3436212, 3524320, 3964860, 4229184, 4295265, 4581616, 4757832, 5154318, 5286480, 5727020, 5947290, 6343776, 6872424, 7048640, 7731477, 7929720, 8458368, 8590530, 9163232, 9515664, 10308636, 10572960, 11454040, 11894580, 12687552, 12885795, 13744848, 14097280, 15462954, 15859440, 17181060, 18326464, 19031328, 20617272, 21145920, 22908080, 23789160, 25375104, 25771590, 27489696, 30925908, 31718880, 34362120, 36652928, 38062656, 38657385, 41234544, 42291840, 45816160, 47578320, 51543180, 54979392, 61851816, 63437760, 68724240, 76125312, 77314770, 82469088, 91632320, 95156640, 103086360, 109958784, 123703632, 126875520, 137448480, 154629540, 164938176, 183264640, 190313280, 206172720, 247407264, 274896960, 309259080, 329876352, 380626560, 412345440, 494814528, 549793920, 618518160, 824690880, 989629056, 1237036320, 1649381760, 2474072640, 4948145280]

約数ペア:

[(1, 4948145280), (2, 2474072640), (3, 1649381760), (4, 1237036320), (5, 989629056), (6, 824690880), (8, 618518160), (9, 549793920), (10, 494814528), (12, 412345440), (13, 380626560), (15, 329876352), (16, 309259080), (18, 274896960), (20, 247407264), (24, 206172720), (26, 190313280), (27, 183264640), (30, 164938176), (32, 154629540), (36, 137448480), (39, 126875520), (40, 123703632), (45, 109958784), (48, 103086360), (52, 95156640), (54, 91632320), (60, 82469088), (64, 77314770), (65, 76125312), (72, 68724240), (78, 63437760), (80, 61851816), (90, 54979392), (96, 51543180), (104, 47578320), (108, 45816160), (117, 42291840), (120, 41234544), (128, 38657385), (130, 38062656), (135, 36652928), (144, 34362120), (156, 31718880), (160, 30925908), (180, 27489696), (192, 25771590), (195, 25375104), (208, 23789160), (216, 22908080), (234, 21145920), (240, 20617272), (260, 19031328), (270, 18326464), (288, 17181060), (312, 15859440), (320, 15462954), (351, 14097280), (360, 13744848), (384, 12885795), (390, 12687552), (416, 11894580), (432, 11454040), (468, 10572960), (480, 10308636), (520, 9515664), (540, 9163232), (576, 8590530), (585, 8458368), (624, 7929720), (640, 7731477), (702, 7048640), (720, 6872424), (780, 6343776), (832, 5947290), (864, 5727020), (936, 5286480), (960, 5154318), (1040, 4757832), (1080, 4581616), (1152, 4295265), (1170, 4229184), (1248, 3964860), (1404, 3524320), (1440, 3436212), (1560, 3171888), (1664, 2973645), (1728, 2863510), (1755, 2819456), (1872, 2643240), (1920, 2577159), (2080, 2378916), (2160, 2290808), (2340, 2114592), (2496, 1982430), (2808, 1762160), (2880, 1718106), (3120, 1585944), (3456, 1431755), (3510, 1409728), (3744, 1321620), (4160, 1189458), (4320, 1145404), (4680, 1057296), (4992, 991215), (5616, 881080), (5760, 859053), (6240, 792972), (7020, 704864), (7488, 660810), (8320, 594729), (8640, 572702), (9360, 528648), (11232, 440540), (12480, 396486), (14040, 352432), (14976, 330405), (17280, 286351), (18720, 264324), (22027, 224640), (22464, 220270), (24960, 198243), (28080, 176216), (37440, 132162), (44054, 112320), (44928, 110135), (56160, 88108), (66081, 74880)]