565140240

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{4153}}^1$

素因数の和:4188

約数の個数: 240

約数和(自身を含む): 2249939328

約数和(自身を除く): 1684799088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 3024, 3240, 3402, 3780, 3888, 4153, 4536, 4860, 5040, 5670, 6480, 6804, 7560, 8306, 8505, 9072, 9720, 11340, 12459, 13608, 15120, 16612, 17010, 19440, 20765, 22680, 24918, 27216, 29071, 33224, 34020, 37377, 41530, 45360, 49836, 58142, 62295, 66448, 68040, 74754, 83060, 87213, 99672, 112131, 116284, 124590, 136080, 145355, 149508, 166120, 174426, 186885, 199344, 224262, 232568, 249180, 261639, 290710, 299016, 332240, 336393, 348852, 373770, 436065, 448524, 465136, 498360, 523278, 560655, 581420, 598032, 672786, 697704, 747540, 784917, 872130, 897048, 996720, 1009179, 1046556, 1121310, 1162840, 1308195, 1345572, 1395408, 1495080, 1569834, 1681965, 1744260, 1794096, 2018358, 2093112, 2242620, 2325680, 2354751, 2616390, 2691144, 2990160, 3139668, 3363930, 3488520, 3924585, 4036716, 4186224, 4485240, 4709502, 5045895, 5232780, 5382288, 6279336, 6727860, 6977040, 7064253, 7849170, 8073432, 8970480, 9419004, 10091790, 10465560, 11773755, 12558672, 13455720, 14128506, 15698340, 16146864, 18838008, 20183580, 20931120, 23547510, 26911440, 28257012, 31396680, 35321265, 37676016, 40367160, 47095020, 56514024, 62793360, 70642530, 80734320, 94190040, 113028048, 141285060, 188380080, 282570120, 565140240]

約数ペア:

[(1, 565140240), (2, 282570120), (3, 188380080), (4, 141285060), (5, 113028048), (6, 94190040), (7, 80734320), (8, 70642530), (9, 62793360), (10, 56514024), (12, 47095020), (14, 40367160), (15, 37676016), (16, 35321265), (18, 31396680), (20, 28257012), (21, 26911440), (24, 23547510), (27, 20931120), (28, 20183580), (30, 18838008), (35, 16146864), (36, 15698340), (40, 14128506), (42, 13455720), (45, 12558672), (48, 11773755), (54, 10465560), (56, 10091790), (60, 9419004), (63, 8970480), (70, 8073432), (72, 7849170), (80, 7064253), (81, 6977040), (84, 6727860), (90, 6279336), (105, 5382288), (108, 5232780), (112, 5045895), (120, 4709502), (126, 4485240), (135, 4186224), (140, 4036716), (144, 3924585), (162, 3488520), (168, 3363930), (180, 3139668), (189, 2990160), (210, 2691144), (216, 2616390), (240, 2354751), (243, 2325680), (252, 2242620), (270, 2093112), (280, 2018358), (315, 1794096), (324, 1744260), (336, 1681965), (360, 1569834), (378, 1495080), (405, 1395408), (420, 1345572), (432, 1308195), (486, 1162840), (504, 1121310), (540, 1046556), (560, 1009179), (567, 996720), (630, 897048), (648, 872130), (720, 784917), (756, 747540), (810, 697704), (840, 672786), (945, 598032), (972, 581420), (1008, 560655), (1080, 523278), (1134, 498360), (1215, 465136), (1260, 448524), (1296, 436065), (1512, 373770), (1620, 348852), (1680, 336393), (1701, 332240), (1890, 299016), (1944, 290710), (2160, 261639), (2268, 249180), (2430, 232568), (2520, 224262), (2835, 199344), (3024, 186885), (3240, 174426), (3402, 166120), (3780, 149508), (3888, 145355), (4153, 136080), (4536, 124590), (4860, 116284), (5040, 112131), (5670, 99672), (6480, 87213), (6804, 83060), (7560, 74754), (8306, 68040), (8505, 66448), (9072, 62295), (9720, 58142), (11340, 49836), (12459, 45360), (13608, 41530), (15120, 37377), (16612, 34020), (17010, 33224), (19440, 29071), (20765, 27216), (22680, 24918)]