75998178720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{254959}}^1$

素因数の和:255009

約数の個数: 240

約数和(自身を含む): 279872651520

約数和(自身を除く): 203874472800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 162, 180, 184, 207, 216, 230, 240, 270, 276, 288, 324, 345, 360, 368, 405, 414, 432, 460, 480, 540, 552, 621, 648, 690, 720, 736, 810, 828, 864, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1440, 1620, 1656, 1840, 1863, 2070, 2160, 2208, 2484, 2592, 2760, 3105, 3240, 3312, 3680, 3726, 4140, 4320, 4968, 5520, 6210, 6480, 6624, 7452, 8280, 9315, 9936, 11040, 12420, 12960, 14904, 16560, 18630, 19872, 24840, 29808, 33120, 37260, 49680, 59616, 74520, 99360, 149040, 254959, 298080, 509918, 764877, 1019836, 1274795, 1529754, 2039672, 2294631, 2549590, 3059508, 3824385, 4079344, 4589262, 5099180, 5864057, 6119016, 6883893, 7648770, 8158688, 9178524, 10198360, 11473155, 11728114, 12238032, 13767786, 15297540, 17592171, 18357048, 20396720, 20651679, 22946310, 23456228, 24476064, 27535572, 29320285, 30595080, 34419465, 35184342, 36714096, 40793440, 41303358, 45892620, 46912456, 52776513, 55071144, 58640570, 61190160, 68838930, 70368684, 73428192, 82606716, 87960855, 91785240, 93824912, 103258395, 105553026, 110142288, 117281140, 122380320, 137677860, 140737368, 158329539, 165213432, 175921710, 183570480, 187649824, 206516790, 211106052, 220284576, 234562280, 263882565, 275355720, 281474736, 316659078, 330426864, 351843420, 367140960, 413033580, 422212104, 469124560, 474988617, 527765130, 550711440, 562949472, 633318156, 660853728, 703686840, 791647695, 826067160, 844424208, 938249120, 949977234, 1055530260, 1101422880, 1266636312, 1407373680, 1583295390, 1652134320, 1688848416, 1899954468, 2111060520, 2374943085, 2533272624, 2814747360, 3166590780, 3304268640, 3799908936, 4222121040, 4749886170, 5066545248, 6333181560, 7599817872, 8444242080, 9499772340, 12666363120, 15199635744, 18999544680, 25332726240, 37999089360, 75998178720]

約数ペア:

[(1, 75998178720), (2, 37999089360), (3, 25332726240), (4, 18999544680), (5, 15199635744), (6, 12666363120), (8, 9499772340), (9, 8444242080), (10, 7599817872), (12, 6333181560), (15, 5066545248), (16, 4749886170), (18, 4222121040), (20, 3799908936), (23, 3304268640), (24, 3166590780), (27, 2814747360), (30, 2533272624), (32, 2374943085), (36, 2111060520), (40, 1899954468), (45, 1688848416), (46, 1652134320), (48, 1583295390), (54, 1407373680), (60, 1266636312), (69, 1101422880), (72, 1055530260), (80, 949977234), (81, 938249120), (90, 844424208), (92, 826067160), (96, 791647695), (108, 703686840), (115, 660853728), (120, 633318156), (135, 562949472), (138, 550711440), (144, 527765130), (160, 474988617), (162, 469124560), (180, 422212104), (184, 413033580), (207, 367140960), (216, 351843420), (230, 330426864), (240, 316659078), (270, 281474736), (276, 275355720), (288, 263882565), (324, 234562280), (345, 220284576), (360, 211106052), (368, 206516790), (405, 187649824), (414, 183570480), (432, 175921710), (460, 165213432), (480, 158329539), (540, 140737368), (552, 137677860), (621, 122380320), (648, 117281140), (690, 110142288), (720, 105553026), (736, 103258395), (810, 93824912), (828, 91785240), (864, 87960855), (920, 82606716), (1035, 73428192), (1080, 70368684), (1104, 68838930), (1242, 61190160), (1296, 58640570), (1380, 55071144), (1440, 52776513), (1620, 46912456), (1656, 45892620), (1840, 41303358), (1863, 40793440), (2070, 36714096), (2160, 35184342), (2208, 34419465), (2484, 30595080), (2592, 29320285), (2760, 27535572), (3105, 24476064), (3240, 23456228), (3312, 22946310), (3680, 20651679), (3726, 20396720), (4140, 18357048), (4320, 17592171), (4968, 15297540), (5520, 13767786), (6210, 12238032), (6480, 11728114), (6624, 11473155), (7452, 10198360), (8280, 9178524), (9315, 8158688), (9936, 7648770), (11040, 6883893), (12420, 6119016), (12960, 5864057), (14904, 5099180), (16560, 4589262), (18630, 4079344), (19872, 3824385), (24840, 3059508), (29808, 2549590), (33120, 2294631), (37260, 2039672), (49680, 1529754), (59616, 1274795), (74520, 1019836), (99360, 764877), (149040, 509918), (254959, 298080)]