63485208120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1019}}^1\times {\mathrm{22573}}^1$

素因数の和:23629

約数の個数: 128

約数和(自身を含む): 198940147200

約数和(自身を除く): 135454939080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1019, 1380, 2038, 2760, 3057, 4076, 5095, 6114, 8152, 10190, 12228, 15285, 20380, 22573, 23437, 24456, 30570, 40760, 45146, 46874, 61140, 67719, 70311, 90292, 93748, 112865, 117185, 122280, 135438, 140622, 180584, 187496, 225730, 234370, 270876, 281244, 338595, 351555, 451460, 468740, 519179, 541752, 562488, 677190, 703110, 902920, 937480, 1038358, 1354380, 1406220, 1557537, 2076716, 2595895, 2708760, 2812440, 3115074, 4153432, 5191790, 6230148, 7787685, 10383580, 12460296, 15575370, 20767160, 23001887, 31150740, 46003774, 62301480, 69005661, 92007548, 115009435, 138011322, 184015096, 230018870, 276022644, 345028305, 460037740, 529043401, 552045288, 690056610, 920075480, 1058086802, 1380113220, 1587130203, 2116173604, 2645217005, 2760226440, 3174260406, 4232347208, 5290434010, 6348520812, 7935651015, 10580868020, 12697041624, 15871302030, 21161736040, 31742604060, 63485208120]

約数ペア:

[(1, 63485208120), (2, 31742604060), (3, 21161736040), (4, 15871302030), (5, 12697041624), (6, 10580868020), (8, 7935651015), (10, 6348520812), (12, 5290434010), (15, 4232347208), (20, 3174260406), (23, 2760226440), (24, 2645217005), (30, 2116173604), (40, 1587130203), (46, 1380113220), (60, 1058086802), (69, 920075480), (92, 690056610), (115, 552045288), (120, 529043401), (138, 460037740), (184, 345028305), (230, 276022644), (276, 230018870), (345, 184015096), (460, 138011322), (552, 115009435), (690, 92007548), (920, 69005661), (1019, 62301480), (1380, 46003774), (2038, 31150740), (2760, 23001887), (3057, 20767160), (4076, 15575370), (5095, 12460296), (6114, 10383580), (8152, 7787685), (10190, 6230148), (12228, 5191790), (15285, 4153432), (20380, 3115074), (22573, 2812440), (23437, 2708760), (24456, 2595895), (30570, 2076716), (40760, 1557537), (45146, 1406220), (46874, 1354380), (61140, 1038358), (67719, 937480), (70311, 902920), (90292, 703110), (93748, 677190), (112865, 562488), (117185, 541752), (122280, 519179), (135438, 468740), (140622, 451460), (180584, 351555), (187496, 338595), (225730, 281244), (234370, 270876)]