164041920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:212

約数の個数: 336

約数和(自身を含む): 659343360

約数和(自身を除く): 495301440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 103, 105, 112, 120, 126, 140, 144, 158, 160, 168, 180, 192, 206, 210, 224, 237, 240, 252, 280, 288, 309, 315, 316, 320, 336, 360, 395, 412, 420, 448, 474, 480, 504, 515, 553, 560, 576, 618, 630, 632, 672, 711, 720, 721, 790, 824, 840, 927, 948, 960, 1008, 1030, 1106, 1120, 1185, 1236, 1260, 1264, 1344, 1422, 1440, 1442, 1545, 1580, 1648, 1659, 1680, 1854, 1896, 2016, 2060, 2163, 2212, 2240, 2370, 2472, 2520, 2528, 2765, 2844, 2880, 2884, 3090, 3160, 3296, 3318, 3360, 3555, 3605, 3708, 3792, 4032, 4120, 4326, 4424, 4635, 4740, 4944, 4977, 5040, 5056, 5530, 5688, 5768, 6180, 6320, 6489, 6592, 6636, 6720, 7110, 7210, 7416, 7584, 8137, 8240, 8295, 8652, 8848, 9270, 9480, 9888, 9954, 10080, 10815, 11060, 11376, 11536, 12360, 12640, 12978, 13272, 14220, 14420, 14832, 15168, 16274, 16480, 16590, 17304, 17696, 18540, 18960, 19776, 19908, 20160, 21630, 22120, 22752, 23072, 24411, 24720, 24885, 25280, 25956, 26544, 28440, 28840, 29664, 32445, 32548, 32960, 33180, 34608, 35392, 37080, 37920, 39816, 40685, 43260, 44240, 45504, 46144, 48822, 49440, 49770, 51912, 53088, 56880, 56959, 57680, 59328, 64890, 65096, 66360, 69216, 73233, 74160, 75840, 79632, 81370, 86520, 88480, 97644, 98880, 99540, 103824, 106176, 113760, 113918, 115360, 122055, 129780, 130192, 132720, 138432, 146466, 148320, 159264, 162740, 170877, 173040, 176960, 195288, 199080, 207648, 227520, 227836, 230720, 244110, 259560, 260384, 265440, 284795, 292932, 296640, 318528, 325480, 341754, 346080, 366165, 390576, 398160, 415296, 455672, 488220, 512631, 519120, 520768, 530880, 569590, 585864, 650960, 683508, 692160, 732330, 781152, 796320, 854385, 911344, 976440, 1025262, 1038240, 1139180, 1171728, 1301920, 1367016, 1464660, 1562304, 1592640, 1708770, 1822688, 1952880, 2050524, 2076480, 2278360, 2343456, 2563155, 2603840, 2734032, 2929320, 3417540, 3645376, 3905760, 4101048, 4556720, 4686912, 5126310, 5468064, 5858640, 6835080, 7811520, 8202096, 9113440, 10252620, 10936128, 11717280, 13670160, 16404192, 18226880, 20505240, 23434560, 27340320, 32808384, 41010480, 54680640, 82020960, 164041920]

約数ペア:

[(1, 164041920), (2, 82020960), (3, 54680640), (4, 41010480), (5, 32808384), (6, 27340320), (7, 23434560), (8, 20505240), (9, 18226880), (10, 16404192), (12, 13670160), (14, 11717280), (15, 10936128), (16, 10252620), (18, 9113440), (20, 8202096), (21, 7811520), (24, 6835080), (28, 5858640), (30, 5468064), (32, 5126310), (35, 4686912), (36, 4556720), (40, 4101048), (42, 3905760), (45, 3645376), (48, 3417540), (56, 2929320), (60, 2734032), (63, 2603840), (64, 2563155), (70, 2343456), (72, 2278360), (79, 2076480), (80, 2050524), (84, 1952880), (90, 1822688), (96, 1708770), (103, 1592640), (105, 1562304), (112, 1464660), (120, 1367016), (126, 1301920), (140, 1171728), (144, 1139180), (158, 1038240), (160, 1025262), (168, 976440), (180, 911344), (192, 854385), (206, 796320), (210, 781152), (224, 732330), (237, 692160), (240, 683508), (252, 650960), (280, 585864), (288, 569590), (309, 530880), (315, 520768), (316, 519120), (320, 512631), (336, 488220), (360, 455672), (395, 415296), (412, 398160), (420, 390576), (448, 366165), (474, 346080), (480, 341754), (504, 325480), (515, 318528), (553, 296640), (560, 292932), (576, 284795), (618, 265440), (630, 260384), (632, 259560), (672, 244110), (711, 230720), (720, 227836), (721, 227520), (790, 207648), (824, 199080), (840, 195288), (927, 176960), (948, 173040), (960, 170877), (1008, 162740), (1030, 159264), (1106, 148320), (1120, 146466), (1185, 138432), (1236, 132720), (1260, 130192), (1264, 129780), (1344, 122055), (1422, 115360), (1440, 113918), (1442, 113760), (1545, 106176), (1580, 103824), (1648, 99540), (1659, 98880), (1680, 97644), (1854, 88480), (1896, 86520), (2016, 81370), (2060, 79632), (2163, 75840), (2212, 74160), (2240, 73233), (2370, 69216), (2472, 66360), (2520, 65096), (2528, 64890), (2765, 59328), (2844, 57680), (2880, 56959), (2884, 56880), (3090, 53088), (3160, 51912), (3296, 49770), (3318, 49440), (3360, 48822), (3555, 46144), (3605, 45504), (3708, 44240), (3792, 43260), (4032, 40685), (4120, 39816), (4326, 37920), (4424, 37080), (4635, 35392), (4740, 34608), (4944, 33180), (4977, 32960), (5040, 32548), (5056, 32445), (5530, 29664), (5688, 28840), (5768, 28440), (6180, 26544), (6320, 25956), (6489, 25280), (6592, 24885), (6636, 24720), (6720, 24411), (7110, 23072), (7210, 22752), (7416, 22120), (7584, 21630), (8137, 20160), (8240, 19908), (8295, 19776), (8652, 18960), (8848, 18540), (9270, 17696), (9480, 17304), (9888, 16590), (9954, 16480), (10080, 16274), (10815, 15168), (11060, 14832), (11376, 14420), (11536, 14220), (12360, 13272), (12640, 12978)]