7812960960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{14717}}^1$

素因数の和:14823

約数の個数: 224

約数和(自身を含む): 28710696960

約数和(自身を除く): 20897736000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 192, 210, 224, 237, 240, 280, 316, 320, 336, 395, 420, 448, 474, 480, 553, 560, 632, 672, 790, 840, 948, 960, 1106, 1120, 1185, 1264, 1344, 1580, 1659, 1680, 1896, 2212, 2240, 2370, 2528, 2765, 3160, 3318, 3360, 3792, 4424, 4740, 5056, 5530, 6320, 6636, 6720, 7584, 8295, 8848, 9480, 11060, 12640, 13272, 14717, 15168, 16590, 17696, 18960, 22120, 25280, 26544, 29434, 33180, 35392, 37920, 44151, 44240, 53088, 58868, 66360, 73585, 75840, 88302, 88480, 103019, 106176, 117736, 132720, 147170, 176604, 176960, 206038, 220755, 235472, 265440, 294340, 309057, 353208, 412076, 441510, 470944, 515095, 530880, 588680, 618114, 706416, 824152, 883020, 941888, 1030190, 1162643, 1177360, 1236228, 1412832, 1545285, 1648304, 1766040, 2060380, 2325286, 2354720, 2472456, 2825664, 3090570, 3296608, 3487929, 3532080, 4120760, 4650572, 4709440, 4944912, 5813215, 6181140, 6593216, 6975858, 7064160, 8138501, 8241520, 9301144, 9889824, 11626430, 12362280, 13951716, 14128320, 16277002, 16483040, 17439645, 18602288, 19779648, 23252860, 24415503, 24724560, 27903432, 32554004, 32966080, 34879290, 37204576, 40692505, 46505720, 48831006, 49449120, 55806864, 65108008, 69758580, 74409152, 81385010, 93011440, 97662012, 98898240, 111613728, 122077515, 130216016, 139517160, 162770020, 186022880, 195324024, 223227456, 244155030, 260432032, 279034320, 325540040, 372045760, 390648048, 488310060, 520864064, 558068640, 651080080, 781296096, 976620120, 1116137280, 1302160160, 1562592192, 1953240240, 2604320320, 3906480480, 7812960960]

約数ペア:

[(1, 7812960960), (2, 3906480480), (3, 2604320320), (4, 1953240240), (5, 1562592192), (6, 1302160160), (7, 1116137280), (8, 976620120), (10, 781296096), (12, 651080080), (14, 558068640), (15, 520864064), (16, 488310060), (20, 390648048), (21, 372045760), (24, 325540040), (28, 279034320), (30, 260432032), (32, 244155030), (35, 223227456), (40, 195324024), (42, 186022880), (48, 162770020), (56, 139517160), (60, 130216016), (64, 122077515), (70, 111613728), (79, 98898240), (80, 97662012), (84, 93011440), (96, 81385010), (105, 74409152), (112, 69758580), (120, 65108008), (140, 55806864), (158, 49449120), (160, 48831006), (168, 46505720), (192, 40692505), (210, 37204576), (224, 34879290), (237, 32966080), (240, 32554004), (280, 27903432), (316, 24724560), (320, 24415503), (336, 23252860), (395, 19779648), (420, 18602288), (448, 17439645), (474, 16483040), (480, 16277002), (553, 14128320), (560, 13951716), (632, 12362280), (672, 11626430), (790, 9889824), (840, 9301144), (948, 8241520), (960, 8138501), (1106, 7064160), (1120, 6975858), (1185, 6593216), (1264, 6181140), (1344, 5813215), (1580, 4944912), (1659, 4709440), (1680, 4650572), (1896, 4120760), (2212, 3532080), (2240, 3487929), (2370, 3296608), (2528, 3090570), (2765, 2825664), (3160, 2472456), (3318, 2354720), (3360, 2325286), (3792, 2060380), (4424, 1766040), (4740, 1648304), (5056, 1545285), (5530, 1412832), (6320, 1236228), (6636, 1177360), (6720, 1162643), (7584, 1030190), (8295, 941888), (8848, 883020), (9480, 824152), (11060, 706416), (12640, 618114), (13272, 588680), (14717, 530880), (15168, 515095), (16590, 470944), (17696, 441510), (18960, 412076), (22120, 353208), (25280, 309057), (26544, 294340), (29434, 265440), (33180, 235472), (35392, 220755), (37920, 206038), (44151, 176960), (44240, 176604), (53088, 147170), (58868, 132720), (66360, 117736), (73585, 106176), (75840, 103019), (88302, 88480)]