1999287360

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{3673}}^1$

素因数の和:3712

約数の個数: 336

約数和(自身を含む): 8152400256

約数和(自身を除く): 6153112896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 486, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1701, 1728, 1890, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3402, 3673, 3780, 3888, 4032, 4320, 4536, 4860, 5040, 5184, 5670, 6048, 6480, 6720, 6804, 7346, 7560, 7776, 8505, 8640, 9072, 9720, 10080, 11019, 11340, 12096, 12960, 13608, 14692, 15120, 15552, 17010, 18144, 18365, 19440, 20160, 22038, 22680, 25711, 25920, 27216, 29384, 30240, 33057, 34020, 36288, 36730, 38880, 44076, 45360, 51422, 54432, 55095, 58768, 60480, 66114, 68040, 73460, 77133, 77760, 88152, 90720, 99171, 102844, 108864, 110190, 117536, 128555, 132228, 136080, 146920, 154266, 165285, 176304, 181440, 198342, 205688, 220380, 231399, 235072, 257110, 264456, 272160, 293840, 297513, 308532, 330570, 352608, 385665, 396684, 411376, 440760, 462798, 495855, 514220, 528912, 544320, 587680, 595026, 617064, 661140, 694197, 705216, 771330, 793368, 822752, 881520, 892539, 925596, 991710, 1028440, 1057824, 1156995, 1175360, 1190052, 1234128, 1322280, 1388394, 1487565, 1542660, 1586736, 1645504, 1763040, 1785078, 1851192, 1983420, 2056880, 2082591, 2115648, 2313990, 2380104, 2468256, 2644560, 2776788, 2975130, 3085320, 3173472, 3470985, 3526080, 3570156, 3702384, 3966840, 4113760, 4165182, 4462695, 4627980, 4760208, 4936512, 5289120, 5553576, 5950260, 6170640, 6247773, 6346944, 6941970, 7140312, 7404768, 7933680, 8227520, 8330364, 8925390, 9255960, 9520416, 10412955, 10578240, 11107152, 11900520, 12341280, 12495546, 13883940, 14280624, 14809536, 15867360, 16660728, 17850780, 18511920, 19040832, 20825910, 22214304, 23801040, 24682560, 24991092, 27767880, 28561248, 31238865, 31734720, 33321456, 35701560, 37023840, 41651820, 44428608, 47602080, 49982184, 55535760, 57122496, 62477730, 66642912, 71403120, 74047680, 83303640, 95204160, 99964368, 111071520, 124955460, 133285824, 142806240, 166607280, 199928736, 222143040, 249910920, 285612480, 333214560, 399857472, 499821840, 666429120, 999643680, 1999287360]

約数ペア:

[(1, 1999287360), (2, 999643680), (3, 666429120), (4, 499821840), (5, 399857472), (6, 333214560), (7, 285612480), (8, 249910920), (9, 222143040), (10, 199928736), (12, 166607280), (14, 142806240), (15, 133285824), (16, 124955460), (18, 111071520), (20, 99964368), (21, 95204160), (24, 83303640), (27, 74047680), (28, 71403120), (30, 66642912), (32, 62477730), (35, 57122496), (36, 55535760), (40, 49982184), (42, 47602080), (45, 44428608), (48, 41651820), (54, 37023840), (56, 35701560), (60, 33321456), (63, 31734720), (64, 31238865), (70, 28561248), (72, 27767880), (80, 24991092), (81, 24682560), (84, 23801040), (90, 22214304), (96, 20825910), (105, 19040832), (108, 18511920), (112, 17850780), (120, 16660728), (126, 15867360), (135, 14809536), (140, 14280624), (144, 13883940), (160, 12495546), (162, 12341280), (168, 11900520), (180, 11107152), (189, 10578240), (192, 10412955), (210, 9520416), (216, 9255960), (224, 8925390), (240, 8330364), (243, 8227520), (252, 7933680), (270, 7404768), (280, 7140312), (288, 6941970), (315, 6346944), (320, 6247773), (324, 6170640), (336, 5950260), (360, 5553576), (378, 5289120), (405, 4936512), (420, 4760208), (432, 4627980), (448, 4462695), (480, 4165182), (486, 4113760), (504, 3966840), (540, 3702384), (560, 3570156), (567, 3526080), (576, 3470985), (630, 3173472), (648, 3085320), (672, 2975130), (720, 2776788), (756, 2644560), (810, 2468256), (840, 2380104), (864, 2313990), (945, 2115648), (960, 2082591), (972, 2056880), (1008, 1983420), (1080, 1851192), (1120, 1785078), (1134, 1763040), (1215, 1645504), (1260, 1586736), (1296, 1542660), (1344, 1487565), (1440, 1388394), (1512, 1322280), (1620, 1234128), (1680, 1190052), (1701, 1175360), (1728, 1156995), (1890, 1057824), (1944, 1028440), (2016, 991710), (2160, 925596), (2240, 892539), (2268, 881520), (2430, 822752), (2520, 793368), (2592, 771330), (2835, 705216), (2880, 694197), (3024, 661140), (3240, 617064), (3360, 595026), (3402, 587680), (3673, 544320), (3780, 528912), (3888, 514220), (4032, 495855), (4320, 462798), (4536, 440760), (4860, 411376), (5040, 396684), (5184, 385665), (5670, 352608), (6048, 330570), (6480, 308532), (6720, 297513), (6804, 293840), (7346, 272160), (7560, 264456), (7776, 257110), (8505, 235072), (8640, 231399), (9072, 220380), (9720, 205688), (10080, 198342), (11019, 181440), (11340, 176304), (12096, 165285), (12960, 154266), (13608, 146920), (14692, 136080), (15120, 132228), (15552, 128555), (17010, 117536), (18144, 110190), (18365, 108864), (19440, 102844), (20160, 99171), (22038, 90720), (22680, 88152), (25711, 77760), (25920, 77133), (27216, 73460), (29384, 68040), (30240, 66114), (33057, 60480), (34020, 58768), (36288, 55095), (36730, 54432), (38880, 51422), (44076, 45360)]