203418747360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{143999}}^1$

素因数の和:144135

約数の個数: 240

約数和(自身を含む): 724489920000

約数和(自身を除く): 521071172640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 109, 120, 135, 144, 160, 162, 180, 216, 218, 240, 270, 288, 324, 327, 360, 405, 432, 436, 480, 540, 545, 648, 654, 720, 810, 864, 872, 981, 1080, 1090, 1296, 1308, 1440, 1620, 1635, 1744, 1962, 2160, 2180, 2592, 2616, 2943, 3240, 3270, 3488, 3924, 4320, 4360, 4905, 5232, 5886, 6480, 6540, 7848, 8720, 8829, 9810, 10464, 11772, 12960, 13080, 14715, 15696, 17440, 17658, 19620, 23544, 26160, 29430, 31392, 35316, 39240, 44145, 47088, 52320, 58860, 70632, 78480, 88290, 94176, 117720, 141264, 143999, 156960, 176580, 235440, 282528, 287998, 353160, 431997, 470880, 575996, 706320, 719995, 863994, 1151992, 1295991, 1412640, 1439990, 1727988, 2159985, 2303984, 2591982, 2879980, 3455976, 3887973, 4319970, 4607968, 5183964, 5759960, 6479955, 6911952, 7775946, 8639940, 10367928, 11519920, 11663919, 12959910, 13823904, 15551892, 15695891, 17279880, 19439865, 20735856, 23039840, 23327838, 25919820, 31103784, 31391782, 34559760, 38879730, 41471712, 46655676, 47087673, 51839640, 58319595, 62207568, 62783564, 69119520, 77759460, 78479455, 93311352, 94175346, 103679280, 116639190, 124415136, 125567128, 141263019, 155518920, 156958910, 186622704, 188350692, 207358560, 233278380, 235438365, 251134256, 282526038, 311037840, 313917820, 373245408, 376701384, 423789057, 466556760, 470876730, 502268512, 565052076, 622075680, 627835640, 706315095, 753402768, 847578114, 933113520, 941753460, 1130104152, 1255671280, 1271367171, 1412630190, 1506805536, 1695156228, 1866227040, 1883506920, 2118945285, 2260208304, 2511342560, 2542734342, 2825260380, 3390312456, 3767013840, 4237890570, 4520416608, 5085468684, 5650520760, 6356835855, 6780624912, 7534027680, 8475781140, 10170937368, 11301041520, 12713671710, 13561249824, 16951562280, 20341874736, 22602083040, 25427343420, 33903124560, 40683749472, 50854686840, 67806249120, 101709373680, 203418747360]

約数ペア:

[(1, 203418747360), (2, 101709373680), (3, 67806249120), (4, 50854686840), (5, 40683749472), (6, 33903124560), (8, 25427343420), (9, 22602083040), (10, 20341874736), (12, 16951562280), (15, 13561249824), (16, 12713671710), (18, 11301041520), (20, 10170937368), (24, 8475781140), (27, 7534027680), (30, 6780624912), (32, 6356835855), (36, 5650520760), (40, 5085468684), (45, 4520416608), (48, 4237890570), (54, 3767013840), (60, 3390312456), (72, 2825260380), (80, 2542734342), (81, 2511342560), (90, 2260208304), (96, 2118945285), (108, 1883506920), (109, 1866227040), (120, 1695156228), (135, 1506805536), (144, 1412630190), (160, 1271367171), (162, 1255671280), (180, 1130104152), (216, 941753460), (218, 933113520), (240, 847578114), (270, 753402768), (288, 706315095), (324, 627835640), (327, 622075680), (360, 565052076), (405, 502268512), (432, 470876730), (436, 466556760), (480, 423789057), (540, 376701384), (545, 373245408), (648, 313917820), (654, 311037840), (720, 282526038), (810, 251134256), (864, 235438365), (872, 233278380), (981, 207358560), (1080, 188350692), (1090, 186622704), (1296, 156958910), (1308, 155518920), (1440, 141263019), (1620, 125567128), (1635, 124415136), (1744, 116639190), (1962, 103679280), (2160, 94175346), (2180, 93311352), (2592, 78479455), (2616, 77759460), (2943, 69119520), (3240, 62783564), (3270, 62207568), (3488, 58319595), (3924, 51839640), (4320, 47087673), (4360, 46655676), (4905, 41471712), (5232, 38879730), (5886, 34559760), (6480, 31391782), (6540, 31103784), (7848, 25919820), (8720, 23327838), (8829, 23039840), (9810, 20735856), (10464, 19439865), (11772, 17279880), (12960, 15695891), (13080, 15551892), (14715, 13823904), (15696, 12959910), (17440, 11663919), (17658, 11519920), (19620, 10367928), (23544, 8639940), (26160, 7775946), (29430, 6911952), (31392, 6479955), (35316, 5759960), (39240, 5183964), (44145, 4607968), (47088, 4319970), (52320, 3887973), (58860, 3455976), (70632, 2879980), (78480, 2591982), (88290, 2303984), (94176, 2159985), (117720, 1727988), (141264, 1439990), (143999, 1412640), (156960, 1295991), (176580, 1151992), (235440, 863994), (282528, 719995), (287998, 706320), (353160, 575996), (431997, 470880)]