2578443840

素因数分解:

$2^6\times 3^6\times 5^1\times 7^1\times {\mathrm{1579}}^1$

素因数の和:1621

約数の個数: 392

約数和(自身を含む): 10527426240

約数和(自身を除く): 7948982400

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, 729, 756, 810, 840, 864, 945, 960, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1344, 1440, 1458, 1512, 1579, 1620, 1680, 1701, 1728, 1890, 1944, 2016, 2160, 2240, 2268, 2430, 2520, 2592, 2835, 2880, 2916, 3024, 3158, 3240, 3360, 3402, 3645, 3780, 3888, 4032, 4320, 4536, 4737, 4860, 5040, 5103, 5184, 5670, 5832, 6048, 6316, 6480, 6720, 6804, 7290, 7560, 7776, 7895, 8505, 8640, 9072, 9474, 9720, 10080, 10206, 11053, 11340, 11664, 12096, 12632, 12960, 13608, 14211, 14580, 15120, 15552, 15790, 17010, 18144, 18948, 19440, 20160, 20412, 22106, 22680, 23328, 23685, 25264, 25515, 25920, 27216, 28422, 29160, 30240, 31580, 33159, 34020, 36288, 37896, 38880, 40824, 42633, 44212, 45360, 46656, 47370, 50528, 51030, 54432, 55265, 56844, 58320, 60480, 63160, 66318, 68040, 71055, 75792, 77760, 81648, 85266, 88424, 90720, 94740, 99477, 101056, 102060, 108864, 110530, 113688, 116640, 126320, 127899, 132636, 136080, 142110, 151584, 163296, 165795, 170532, 176848, 181440, 189480, 198954, 204120, 213165, 221060, 227376, 233280, 252640, 255798, 265272, 272160, 284220, 298431, 303168, 326592, 331590, 341064, 353696, 378960, 383697, 397908, 408240, 426330, 442120, 454752, 497385, 505280, 511596, 530544, 544320, 568440, 596862, 639495, 663180, 682128, 707392, 757920, 767394, 795816, 816480, 852660, 884240, 895293, 909504, 994770, 1023192, 1061088, 1136880, 1151091, 1193724, 1278990, 1326360, 1364256, 1492155, 1515840, 1534788, 1591632, 1632960, 1705320, 1768480, 1790586, 1918485, 1989540, 2046384, 2122176, 2273760, 2302182, 2387448, 2557980, 2652720, 2685879, 2728512, 2984310, 3069576, 3183264, 3410640, 3536960, 3581172, 3836970, 3979080, 4092768, 4476465, 4547520, 4604364, 4774896, 5115960, 5305440, 5371758, 5755455, 5968620, 6139152, 6366528, 6821280, 7162344, 7673940, 7958160, 8057637, 8185536, 8952930, 9208728, 9549792, 10231920, 10610880, 10743516, 11510910, 11937240, 12278304, 13429395, 13642560, 14324688, 15347880, 15916320, 16115274, 17905860, 18417456, 19099584, 20463840, 21487032, 23021820, 23874480, 24556608, 26858790, 28649376, 30695760, 31832640, 32230548, 35811720, 36834912, 40288185, 40927680, 42974064, 46043640, 47748960, 53717580, 57298752, 61391520, 64461096, 71623440, 73669824, 80576370, 85948128, 92087280, 95497920, 107435160, 122783040, 128922192, 143246880, 161152740, 171896256, 184174560, 214870320, 257844384, 286493760, 322305480, 368349120, 429740640, 515688768, 644610960, 859481280, 1289221920, 2578443840]

約数ペア:

[(1, 2578443840), (2, 1289221920), (3, 859481280), (4, 644610960), (5, 515688768), (6, 429740640), (7, 368349120), (8, 322305480), (9, 286493760), (10, 257844384), (12, 214870320), (14, 184174560), (15, 171896256), (16, 161152740), (18, 143246880), (20, 128922192), (21, 122783040), (24, 107435160), (27, 95497920), (28, 92087280), (30, 85948128), (32, 80576370), (35, 73669824), (36, 71623440), (40, 64461096), (42, 61391520), (45, 57298752), (48, 53717580), (54, 47748960), (56, 46043640), (60, 42974064), (63, 40927680), (64, 40288185), (70, 36834912), (72, 35811720), (80, 32230548), (81, 31832640), (84, 30695760), (90, 28649376), (96, 26858790), (105, 24556608), (108, 23874480), (112, 23021820), (120, 21487032), (126, 20463840), (135, 19099584), (140, 18417456), (144, 17905860), (160, 16115274), (162, 15916320), (168, 15347880), (180, 14324688), (189, 13642560), (192, 13429395), (210, 12278304), (216, 11937240), (224, 11510910), (240, 10743516), (243, 10610880), (252, 10231920), (270, 9549792), (280, 9208728), (288, 8952930), (315, 8185536), (320, 8057637), (324, 7958160), (336, 7673940), (360, 7162344), (378, 6821280), (405, 6366528), (420, 6139152), (432, 5968620), (448, 5755455), (480, 5371758), (486, 5305440), (504, 5115960), (540, 4774896), (560, 4604364), (567, 4547520), (576, 4476465), (630, 4092768), (648, 3979080), (672, 3836970), (720, 3581172), (729, 3536960), (756, 3410640), (810, 3183264), (840, 3069576), (864, 2984310), (945, 2728512), (960, 2685879), (972, 2652720), (1008, 2557980), (1080, 2387448), (1120, 2302182), (1134, 2273760), (1215, 2122176), (1260, 2046384), (1296, 1989540), (1344, 1918485), (1440, 1790586), (1458, 1768480), (1512, 1705320), (1579, 1632960), (1620, 1591632), (1680, 1534788), (1701, 1515840), (1728, 1492155), (1890, 1364256), (1944, 1326360), (2016, 1278990), (2160, 1193724), (2240, 1151091), (2268, 1136880), (2430, 1061088), (2520, 1023192), (2592, 994770), (2835, 909504), (2880, 895293), (2916, 884240), (3024, 852660), (3158, 816480), (3240, 795816), (3360, 767394), (3402, 757920), (3645, 707392), (3780, 682128), (3888, 663180), (4032, 639495), (4320, 596862), (4536, 568440), (4737, 544320), (4860, 530544), (5040, 511596), (5103, 505280), (5184, 497385), (5670, 454752), (5832, 442120), (6048, 426330), (6316, 408240), (6480, 397908), (6720, 383697), (6804, 378960), (7290, 353696), (7560, 341064), (7776, 331590), (7895, 326592), (8505, 303168), (8640, 298431), (9072, 284220), (9474, 272160), (9720, 265272), (10080, 255798), (10206, 252640), (11053, 233280), (11340, 227376), (11664, 221060), (12096, 213165), (12632, 204120), (12960, 198954), (13608, 189480), (14211, 181440), (14580, 176848), (15120, 170532), (15552, 165795), (15790, 163296), (17010, 151584), (18144, 142110), (18948, 136080), (19440, 132636), (20160, 127899), (20412, 126320), (22106, 116640), (22680, 113688), (23328, 110530), (23685, 108864), (25264, 102060), (25515, 101056), (25920, 99477), (27216, 94740), (28422, 90720), (29160, 88424), (30240, 85266), (31580, 81648), (33159, 77760), (34020, 75792), (36288, 71055), (37896, 68040), (38880, 66318), (40824, 63160), (42633, 60480), (44212, 58320), (45360, 56844), (46656, 55265), (47370, 54432), (50528, 51030)]