8420898240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1427}}^1$

素因数の和:2136

約数の個数: 224

約数和(自身を含む): 29771400960

約数和(自身を除く): 21350502720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 683, 720, 864, 960, 1080, 1366, 1427, 1440, 1728, 2049, 2160, 2732, 2854, 2880, 3415, 4098, 4281, 4320, 5464, 5708, 6147, 6830, 7135, 8196, 8562, 8640, 10245, 10928, 11416, 12294, 12843, 13660, 14270, 16392, 17124, 18441, 20490, 21405, 21856, 22832, 24588, 25686, 27320, 28540, 30735, 32784, 34248, 36882, 38529, 40980, 42810, 43712, 45664, 49176, 51372, 54640, 57080, 61470, 64215, 65568, 68496, 73764, 77058, 81960, 85620, 91328, 92205, 98352, 102744, 109280, 114160, 122940, 128430, 131136, 136992, 147528, 154116, 163920, 171240, 184410, 192645, 196704, 205488, 218560, 228320, 245880, 256860, 273984, 295056, 308232, 327840, 342480, 368820, 385290, 393408, 410976, 456640, 491760, 513720, 590112, 616464, 655680, 684960, 737640, 770580, 821952, 974641, 983520, 1027440, 1180224, 1232928, 1369920, 1475280, 1541160, 1949282, 1967040, 2054880, 2465856, 2923923, 2950560, 3082320, 3898564, 4109760, 4873205, 5847846, 5901120, 6164640, 7797128, 8771769, 9746410, 11695692, 12329280, 14619615, 15594256, 17543538, 19492820, 23391384, 26315307, 29239230, 31188512, 35087076, 38985640, 43858845, 46782768, 52630614, 58478460, 62377024, 70174152, 77971280, 87717690, 93565536, 105261228, 116956920, 131576535, 140348304, 155942560, 175435380, 187131072, 210522456, 233913840, 263153070, 280696608, 311885120, 350870760, 421044912, 467827680, 526306140, 561393216, 701741520, 842089824, 935655360, 1052612280, 1403483040, 1684179648, 2105224560, 2806966080, 4210449120, 8420898240]

約数ペア:

[(1, 8420898240), (2, 4210449120), (3, 2806966080), (4, 2105224560), (5, 1684179648), (6, 1403483040), (8, 1052612280), (9, 935655360), (10, 842089824), (12, 701741520), (15, 561393216), (16, 526306140), (18, 467827680), (20, 421044912), (24, 350870760), (27, 311885120), (30, 280696608), (32, 263153070), (36, 233913840), (40, 210522456), (45, 187131072), (48, 175435380), (54, 155942560), (60, 140348304), (64, 131576535), (72, 116956920), (80, 105261228), (90, 93565536), (96, 87717690), (108, 77971280), (120, 70174152), (135, 62377024), (144, 58478460), (160, 52630614), (180, 46782768), (192, 43858845), (216, 38985640), (240, 35087076), (270, 31188512), (288, 29239230), (320, 26315307), (360, 23391384), (432, 19492820), (480, 17543538), (540, 15594256), (576, 14619615), (683, 12329280), (720, 11695692), (864, 9746410), (960, 8771769), (1080, 7797128), (1366, 6164640), (1427, 5901120), (1440, 5847846), (1728, 4873205), (2049, 4109760), (2160, 3898564), (2732, 3082320), (2854, 2950560), (2880, 2923923), (3415, 2465856), (4098, 2054880), (4281, 1967040), (4320, 1949282), (5464, 1541160), (5708, 1475280), (6147, 1369920), (6830, 1232928), (7135, 1180224), (8196, 1027440), (8562, 983520), (8640, 974641), (10245, 821952), (10928, 770580), (11416, 737640), (12294, 684960), (12843, 655680), (13660, 616464), (14270, 590112), (16392, 513720), (17124, 491760), (18441, 456640), (20490, 410976), (21405, 393408), (21856, 385290), (22832, 368820), (24588, 342480), (25686, 327840), (27320, 308232), (28540, 295056), (30735, 273984), (32784, 256860), (34248, 245880), (36882, 228320), (38529, 218560), (40980, 205488), (42810, 196704), (43712, 192645), (45664, 184410), (49176, 171240), (51372, 163920), (54640, 154116), (57080, 147528), (61470, 136992), (64215, 131136), (65568, 128430), (68496, 122940), (73764, 114160), (77058, 109280), (81960, 102744), (85620, 98352), (91328, 92205)]