48271680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 224

約数和(自身を含む): 176052480

約数和(自身を除く): 127780800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 151, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 302, 320, 333, 360, 370, 432, 444, 453, 480, 540, 555, 576, 592, 604, 666, 720, 740, 755, 864, 888, 906, 960, 999, 1080, 1110, 1184, 1208, 1332, 1359, 1440, 1480, 1510, 1665, 1728, 1776, 1812, 1998, 2160, 2220, 2265, 2368, 2416, 2664, 2718, 2880, 2960, 3020, 3330, 3552, 3624, 3996, 4077, 4320, 4440, 4530, 4832, 4995, 5328, 5436, 5587, 5920, 6040, 6660, 6795, 7104, 7248, 7992, 8154, 8640, 8880, 9060, 9664, 9990, 10656, 10872, 11174, 11840, 12080, 13320, 13590, 14496, 15984, 16308, 16761, 17760, 18120, 19980, 20385, 21312, 21744, 22348, 24160, 26640, 27180, 27935, 28992, 31968, 32616, 33522, 35520, 36240, 39960, 40770, 43488, 44696, 48320, 50283, 53280, 54360, 55870, 63936, 65232, 67044, 72480, 79920, 81540, 83805, 86976, 89392, 100566, 106560, 108720, 111740, 130464, 134088, 144960, 150849, 159840, 163080, 167610, 178784, 201132, 217440, 223480, 251415, 260928, 268176, 301698, 319680, 326160, 335220, 357568, 402264, 434880, 446960, 502830, 536352, 603396, 652320, 670440, 754245, 804528, 893920, 1005660, 1072704, 1206792, 1304640, 1340880, 1508490, 1609056, 1787840, 2011320, 2413584, 2681760, 3016980, 3218112, 4022640, 4827168, 5363520, 6033960, 8045280, 9654336, 12067920, 16090560, 24135840, 48271680]

約数ペア:

[(1, 48271680), (2, 24135840), (3, 16090560), (4, 12067920), (5, 9654336), (6, 8045280), (8, 6033960), (9, 5363520), (10, 4827168), (12, 4022640), (15, 3218112), (16, 3016980), (18, 2681760), (20, 2413584), (24, 2011320), (27, 1787840), (30, 1609056), (32, 1508490), (36, 1340880), (37, 1304640), (40, 1206792), (45, 1072704), (48, 1005660), (54, 893920), (60, 804528), (64, 754245), (72, 670440), (74, 652320), (80, 603396), (90, 536352), (96, 502830), (108, 446960), (111, 434880), (120, 402264), (135, 357568), (144, 335220), (148, 326160), (151, 319680), (160, 301698), (180, 268176), (185, 260928), (192, 251415), (216, 223480), (222, 217440), (240, 201132), (270, 178784), (288, 167610), (296, 163080), (302, 159840), (320, 150849), (333, 144960), (360, 134088), (370, 130464), (432, 111740), (444, 108720), (453, 106560), (480, 100566), (540, 89392), (555, 86976), (576, 83805), (592, 81540), (604, 79920), (666, 72480), (720, 67044), (740, 65232), (755, 63936), (864, 55870), (888, 54360), (906, 53280), (960, 50283), (999, 48320), (1080, 44696), (1110, 43488), (1184, 40770), (1208, 39960), (1332, 36240), (1359, 35520), (1440, 33522), (1480, 32616), (1510, 31968), (1665, 28992), (1728, 27935), (1776, 27180), (1812, 26640), (1998, 24160), (2160, 22348), (2220, 21744), (2265, 21312), (2368, 20385), (2416, 19980), (2664, 18120), (2718, 17760), (2880, 16761), (2960, 16308), (3020, 15984), (3330, 14496), (3552, 13590), (3624, 13320), (3996, 12080), (4077, 11840), (4320, 11174), (4440, 10872), (4530, 10656), (4832, 9990), (4995, 9664), (5328, 9060), (5436, 8880), (5587, 8640), (5920, 8154), (6040, 7992), (6660, 7248), (6795, 7104)]