1317800400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2659}}^1$

素因数の和:2746

約数の個数: 240

約数和(自身を含む): 4908019200

約数和(自身を除く): 3590218800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 59, 60, 70, 75, 80, 84, 100, 105, 112, 118, 120, 140, 150, 168, 175, 177, 200, 210, 236, 240, 280, 295, 300, 336, 350, 354, 400, 413, 420, 472, 525, 560, 590, 600, 700, 708, 826, 840, 885, 944, 1050, 1180, 1200, 1239, 1400, 1416, 1475, 1652, 1680, 1770, 2065, 2100, 2360, 2478, 2659, 2800, 2832, 2950, 3304, 3540, 4130, 4200, 4425, 4720, 4956, 5318, 5900, 6195, 6608, 7080, 7977, 8260, 8400, 8850, 9912, 10325, 10636, 11800, 12390, 13295, 14160, 15954, 16520, 17700, 18613, 19824, 20650, 21272, 23600, 24780, 26590, 30975, 31908, 33040, 35400, 37226, 39885, 41300, 42544, 49560, 53180, 55839, 61950, 63816, 66475, 70800, 74452, 79770, 82600, 93065, 99120, 106360, 111678, 123900, 127632, 132950, 148904, 156881, 159540, 165200, 186130, 199425, 212720, 223356, 247800, 265900, 279195, 297808, 313762, 319080, 372260, 398850, 446712, 465325, 470643, 495600, 531800, 558390, 627524, 638160, 744520, 784405, 797700, 893424, 930650, 941286, 1063600, 1098167, 1116780, 1255048, 1395975, 1489040, 1568810, 1595400, 1861300, 1882572, 2196334, 2233560, 2353215, 2510096, 2791950, 3137620, 3190800, 3294501, 3722600, 3765144, 3922025, 4392668, 4467120, 4706430, 5490835, 5583900, 6275240, 6589002, 7445200, 7530288, 7844050, 8785336, 9412860, 10981670, 11167800, 11766075, 12550480, 13178004, 15688100, 16472505, 17570672, 18825720, 21963340, 22335600, 23532150, 26356008, 27454175, 31376200, 32945010, 37651440, 43926680, 47064300, 52712016, 54908350, 62752400, 65890020, 82362525, 87853360, 94128600, 109816700, 131780040, 164725050, 188257200, 219633400, 263560080, 329450100, 439266800, 658900200, 1317800400]

約数ペア:

[(1, 1317800400), (2, 658900200), (3, 439266800), (4, 329450100), (5, 263560080), (6, 219633400), (7, 188257200), (8, 164725050), (10, 131780040), (12, 109816700), (14, 94128600), (15, 87853360), (16, 82362525), (20, 65890020), (21, 62752400), (24, 54908350), (25, 52712016), (28, 47064300), (30, 43926680), (35, 37651440), (40, 32945010), (42, 31376200), (48, 27454175), (50, 26356008), (56, 23532150), (59, 22335600), (60, 21963340), (70, 18825720), (75, 17570672), (80, 16472505), (84, 15688100), (100, 13178004), (105, 12550480), (112, 11766075), (118, 11167800), (120, 10981670), (140, 9412860), (150, 8785336), (168, 7844050), (175, 7530288), (177, 7445200), (200, 6589002), (210, 6275240), (236, 5583900), (240, 5490835), (280, 4706430), (295, 4467120), (300, 4392668), (336, 3922025), (350, 3765144), (354, 3722600), (400, 3294501), (413, 3190800), (420, 3137620), (472, 2791950), (525, 2510096), (560, 2353215), (590, 2233560), (600, 2196334), (700, 1882572), (708, 1861300), (826, 1595400), (840, 1568810), (885, 1489040), (944, 1395975), (1050, 1255048), (1180, 1116780), (1200, 1098167), (1239, 1063600), (1400, 941286), (1416, 930650), (1475, 893424), (1652, 797700), (1680, 784405), (1770, 744520), (2065, 638160), (2100, 627524), (2360, 558390), (2478, 531800), (2659, 495600), (2800, 470643), (2832, 465325), (2950, 446712), (3304, 398850), (3540, 372260), (4130, 319080), (4200, 313762), (4425, 297808), (4720, 279195), (4956, 265900), (5318, 247800), (5900, 223356), (6195, 212720), (6608, 199425), (7080, 186130), (7977, 165200), (8260, 159540), (8400, 156881), (8850, 148904), (9912, 132950), (10325, 127632), (10636, 123900), (11800, 111678), (12390, 106360), (13295, 99120), (14160, 93065), (15954, 82600), (16520, 79770), (17700, 74452), (18613, 70800), (19824, 66475), (20650, 63816), (21272, 61950), (23600, 55839), (24780, 53180), (26590, 49560), (30975, 42544), (31908, 41300), (33040, 39885), (35400, 37226)]