23929127880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{293681}}^1$

素因数の和:293799

約数の個数: 128

約数和(自身を含む): 82888807680

約数和(自身を除く): 58959679800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 679, 776, 840, 970, 1164, 1358, 1455, 1940, 2037, 2328, 2716, 2910, 3395, 3880, 4074, 5432, 5820, 6790, 8148, 10185, 11640, 13580, 16296, 20370, 27160, 40740, 81480, 293681, 587362, 881043, 1174724, 1468405, 1762086, 2055767, 2349448, 2936810, 3524172, 4111534, 4405215, 5873620, 6167301, 7048344, 8223068, 8810430, 10278835, 11747240, 12334602, 16446136, 17620860, 20557670, 24669204, 28487057, 30836505, 35241720, 41115340, 49338408, 56974114, 61673010, 82230680, 85461171, 113948228, 123346020, 142435285, 170922342, 199409399, 227896456, 246692040, 284870570, 341844684, 398818798, 427305855, 569741140, 598228197, 683689368, 797637596, 854611710, 997046995, 1139482280, 1196456394, 1595275192, 1709223420, 1994093990, 2392912788, 2991140985, 3418446840, 3988187980, 4785825576, 5982281970, 7976375960, 11964563940, 23929127880]

約数ペア:

[(1, 23929127880), (2, 11964563940), (3, 7976375960), (4, 5982281970), (5, 4785825576), (6, 3988187980), (7, 3418446840), (8, 2991140985), (10, 2392912788), (12, 1994093990), (14, 1709223420), (15, 1595275192), (20, 1196456394), (21, 1139482280), (24, 997046995), (28, 854611710), (30, 797637596), (35, 683689368), (40, 598228197), (42, 569741140), (56, 427305855), (60, 398818798), (70, 341844684), (84, 284870570), (97, 246692040), (105, 227896456), (120, 199409399), (140, 170922342), (168, 142435285), (194, 123346020), (210, 113948228), (280, 85461171), (291, 82230680), (388, 61673010), (420, 56974114), (485, 49338408), (582, 41115340), (679, 35241720), (776, 30836505), (840, 28487057), (970, 24669204), (1164, 20557670), (1358, 17620860), (1455, 16446136), (1940, 12334602), (2037, 11747240), (2328, 10278835), (2716, 8810430), (2910, 8223068), (3395, 7048344), (3880, 6167301), (4074, 5873620), (5432, 4405215), (5820, 4111534), (6790, 3524172), (8148, 2936810), (10185, 2349448), (11640, 2055767), (13580, 1762086), (16296, 1468405), (20370, 1174724), (27160, 881043), (40740, 587362), (81480, 293681)]