28350440640

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{443}}^1\times {\mathrm{823}}^1$

素因数の和:1298

約数の個数: 336

約数和(自身を含む): 101476747008

約数和(自身を除く): 73126306368

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 443, 480, 486, 540, 576, 648, 720, 810, 823, 864, 886, 960, 972, 1080, 1215, 1296, 1329, 1440, 1620, 1646, 1728, 1772, 1944, 2160, 2215, 2430, 2469, 2592, 2658, 2880, 3240, 3292, 3544, 3888, 3987, 4115, 4320, 4430, 4860, 4938, 5184, 5316, 6480, 6584, 6645, 7088, 7407, 7776, 7974, 8230, 8640, 8860, 9720, 9876, 10632, 11961, 12345, 12960, 13168, 13290, 14176, 14814, 15552, 15948, 16460, 17720, 19440, 19752, 19935, 21264, 22221, 23922, 24690, 25920, 26336, 26580, 28352, 29628, 31896, 32920, 35440, 35883, 37035, 38880, 39504, 39870, 42528, 44442, 47844, 49380, 52672, 53160, 59256, 59805, 63792, 65840, 66663, 70880, 71766, 74070, 77760, 79008, 79740, 85056, 88884, 95688, 98760, 106320, 107649, 111105, 118512, 119610, 127584, 131680, 133326, 141760, 143532, 148140, 158016, 159480, 177768, 179415, 191376, 197520, 199989, 212640, 215298, 222210, 237024, 239220, 255168, 263360, 266652, 287064, 296280, 318960, 333315, 355536, 358830, 364589, 382752, 395040, 399978, 425280, 430596, 444420, 474048, 478440, 533304, 538245, 574128, 592560, 637920, 666630, 711072, 717660, 729178, 765504, 790080, 799956, 861192, 888840, 956880, 999945, 1066608, 1076490, 1093767, 1148256, 1185120, 1275840, 1333260, 1422144, 1435320, 1458356, 1599912, 1722384, 1777680, 1822945, 1913760, 1999890, 2133216, 2152980, 2187534, 2296512, 2370240, 2666520, 2870640, 2916712, 3199824, 3281301, 3444768, 3555360, 3645890, 3827520, 3999780, 4266432, 4305960, 4375068, 5333040, 5468835, 5741280, 5833424, 6399648, 6562602, 6889536, 7110720, 7291780, 7999560, 8611920, 8750136, 9843903, 10666080, 10937670, 11482560, 11666848, 12799296, 13125204, 14583560, 15999120, 16406505, 17223840, 17500272, 19687806, 21332160, 21875340, 23333696, 26250408, 29167120, 29531709, 31998240, 32813010, 34447680, 35000544, 39375612, 43750680, 49219515, 52500816, 58334240, 59063418, 63996480, 65626020, 70001088, 78751224, 87501360, 88595127, 98439030, 105001632, 116668480, 118126836, 131252040, 147658545, 157502448, 175002720, 177190254, 196878060, 210003264, 236253672, 262504080, 295317090, 315004896, 350005440, 354380508, 393756120, 442975635, 472507344, 525008160, 590634180, 630009792, 708761016, 787512240, 885951270, 945014688, 1050016320, 1181268360, 1417522032, 1575024480, 1771902540, 1890029376, 2362536720, 2835044064, 3150048960, 3543805080, 4725073440, 5670088128, 7087610160, 9450146880, 14175220320, 28350440640]

約数ペア:

[(1, 28350440640), (2, 14175220320), (3, 9450146880), (4, 7087610160), (5, 5670088128), (6, 4725073440), (8, 3543805080), (9, 3150048960), (10, 2835044064), (12, 2362536720), (15, 1890029376), (16, 1771902540), (18, 1575024480), (20, 1417522032), (24, 1181268360), (27, 1050016320), (30, 945014688), (32, 885951270), (36, 787512240), (40, 708761016), (45, 630009792), (48, 590634180), (54, 525008160), (60, 472507344), (64, 442975635), (72, 393756120), (80, 354380508), (81, 350005440), (90, 315004896), (96, 295317090), (108, 262504080), (120, 236253672), (135, 210003264), (144, 196878060), (160, 177190254), (162, 175002720), (180, 157502448), (192, 147658545), (216, 131252040), (240, 118126836), (243, 116668480), (270, 105001632), (288, 98439030), (320, 88595127), (324, 87501360), (360, 78751224), (405, 70001088), (432, 65626020), (443, 63996480), (480, 59063418), (486, 58334240), (540, 52500816), (576, 49219515), (648, 43750680), (720, 39375612), (810, 35000544), (823, 34447680), (864, 32813010), (886, 31998240), (960, 29531709), (972, 29167120), (1080, 26250408), (1215, 23333696), (1296, 21875340), (1329, 21332160), (1440, 19687806), (1620, 17500272), (1646, 17223840), (1728, 16406505), (1772, 15999120), (1944, 14583560), (2160, 13125204), (2215, 12799296), (2430, 11666848), (2469, 11482560), (2592, 10937670), (2658, 10666080), (2880, 9843903), (3240, 8750136), (3292, 8611920), (3544, 7999560), (3888, 7291780), (3987, 7110720), (4115, 6889536), (4320, 6562602), (4430, 6399648), (4860, 5833424), (4938, 5741280), (5184, 5468835), (5316, 5333040), (6480, 4375068), (6584, 4305960), (6645, 4266432), (7088, 3999780), (7407, 3827520), (7776, 3645890), (7974, 3555360), (8230, 3444768), (8640, 3281301), (8860, 3199824), (9720, 2916712), (9876, 2870640), (10632, 2666520), (11961, 2370240), (12345, 2296512), (12960, 2187534), (13168, 2152980), (13290, 2133216), (14176, 1999890), (14814, 1913760), (15552, 1822945), (15948, 1777680), (16460, 1722384), (17720, 1599912), (19440, 1458356), (19752, 1435320), (19935, 1422144), (21264, 1333260), (22221, 1275840), (23922, 1185120), (24690, 1148256), (25920, 1093767), (26336, 1076490), (26580, 1066608), (28352, 999945), (29628, 956880), (31896, 888840), (32920, 861192), (35440, 799956), (35883, 790080), (37035, 765504), (38880, 729178), (39504, 717660), (39870, 711072), (42528, 666630), (44442, 637920), (47844, 592560), (49380, 574128), (52672, 538245), (53160, 533304), (59256, 478440), (59805, 474048), (63792, 444420), (65840, 430596), (66663, 425280), (70880, 399978), (71766, 395040), (74070, 382752), (77760, 364589), (79008, 358830), (79740, 355536), (85056, 333315), (88884, 318960), (95688, 296280), (98760, 287064), (106320, 266652), (107649, 263360), (111105, 255168), (118512, 239220), (119610, 237024), (127584, 222210), (131680, 215298), (133326, 212640), (141760, 199989), (143532, 197520), (148140, 191376), (158016, 179415), (159480, 177768)]