82762560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 280

約数和(自身を含む): 306848256

約数和(自身を除く): 224085696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 103, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 206, 216, 240, 248, 270, 279, 288, 309, 310, 320, 324, 360, 372, 405, 412, 432, 465, 480, 496, 515, 540, 558, 576, 618, 620, 648, 720, 744, 810, 824, 837, 864, 927, 930, 960, 992, 1030, 1080, 1116, 1236, 1240, 1296, 1395, 1440, 1488, 1545, 1620, 1648, 1674, 1728, 1854, 1860, 1984, 2060, 2160, 2232, 2472, 2480, 2511, 2592, 2781, 2790, 2880, 2976, 3090, 3193, 3240, 3296, 3348, 3708, 3720, 4120, 4185, 4320, 4464, 4635, 4944, 4960, 5022, 5184, 5562, 5580, 5952, 6180, 6386, 6480, 6592, 6696, 7416, 7440, 8240, 8343, 8370, 8640, 8928, 9270, 9579, 9888, 9920, 10044, 11124, 11160, 12360, 12555, 12772, 12960, 13392, 13905, 14832, 14880, 15965, 16480, 16686, 16740, 17856, 18540, 19158, 19776, 20088, 22248, 22320, 24720, 25110, 25544, 25920, 26784, 27810, 28737, 29664, 29760, 31930, 32960, 33372, 33480, 37080, 38316, 40176, 41715, 44496, 44640, 47895, 49440, 50220, 51088, 53568, 55620, 57474, 59328, 63860, 66744, 66960, 74160, 76632, 80352, 83430, 86211, 88992, 89280, 95790, 98880, 100440, 102176, 111240, 114948, 127720, 133488, 133920, 143685, 148320, 153264, 160704, 166860, 172422, 177984, 191580, 200880, 204352, 222480, 229896, 255440, 258633, 266976, 267840, 287370, 296640, 306528, 333720, 344844, 383160, 401760, 431055, 444960, 459792, 510880, 517266, 533952, 574740, 613056, 667440, 689688, 766320, 803520, 862110, 889920, 919584, 1021760, 1034532, 1149480, 1293165, 1334880, 1379376, 1532640, 1724220, 1839168, 2069064, 2298960, 2586330, 2669760, 2758752, 3065280, 3448440, 4138128, 4597920, 5172660, 5517504, 6896880, 8276256, 9195840, 10345320, 13793760, 16552512, 20690640, 27587520, 41381280, 82762560]

約数ペア:

[(1, 82762560), (2, 41381280), (3, 27587520), (4, 20690640), (5, 16552512), (6, 13793760), (8, 10345320), (9, 9195840), (10, 8276256), (12, 6896880), (15, 5517504), (16, 5172660), (18, 4597920), (20, 4138128), (24, 3448440), (27, 3065280), (30, 2758752), (31, 2669760), (32, 2586330), (36, 2298960), (40, 2069064), (45, 1839168), (48, 1724220), (54, 1532640), (60, 1379376), (62, 1334880), (64, 1293165), (72, 1149480), (80, 1034532), (81, 1021760), (90, 919584), (93, 889920), (96, 862110), (103, 803520), (108, 766320), (120, 689688), (124, 667440), (135, 613056), (144, 574740), (155, 533952), (160, 517266), (162, 510880), (180, 459792), (186, 444960), (192, 431055), (206, 401760), (216, 383160), (240, 344844), (248, 333720), (270, 306528), (279, 296640), (288, 287370), (309, 267840), (310, 266976), (320, 258633), (324, 255440), (360, 229896), (372, 222480), (405, 204352), (412, 200880), (432, 191580), (465, 177984), (480, 172422), (496, 166860), (515, 160704), (540, 153264), (558, 148320), (576, 143685), (618, 133920), (620, 133488), (648, 127720), (720, 114948), (744, 111240), (810, 102176), (824, 100440), (837, 98880), (864, 95790), (927, 89280), (930, 88992), (960, 86211), (992, 83430), (1030, 80352), (1080, 76632), (1116, 74160), (1236, 66960), (1240, 66744), (1296, 63860), (1395, 59328), (1440, 57474), (1488, 55620), (1545, 53568), (1620, 51088), (1648, 50220), (1674, 49440), (1728, 47895), (1854, 44640), (1860, 44496), (1984, 41715), (2060, 40176), (2160, 38316), (2232, 37080), (2472, 33480), (2480, 33372), (2511, 32960), (2592, 31930), (2781, 29760), (2790, 29664), (2880, 28737), (2976, 27810), (3090, 26784), (3193, 25920), (3240, 25544), (3296, 25110), (3348, 24720), (3708, 22320), (3720, 22248), (4120, 20088), (4185, 19776), (4320, 19158), (4464, 18540), (4635, 17856), (4944, 16740), (4960, 16686), (5022, 16480), (5184, 15965), (5562, 14880), (5580, 14832), (5952, 13905), (6180, 13392), (6386, 12960), (6480, 12772), (6592, 12555), (6696, 12360), (7416, 11160), (7440, 11124), (8240, 10044), (8343, 9920), (8370, 9888), (8640, 9579), (8928, 9270)]