28408091040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3121}}^1$

素因数の和:3202

約数の個数: 576

約数和(自身を含む): 118389237120

約数和(自身を除く): 89981146080

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, 43, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 98, 105, 108, 112, 120, 126, 129, 135, 140, 144, 147, 160, 168, 172, 180, 189, 196, 210, 215, 216, 224, 240, 245, 252, 258, 270, 280, 288, 294, 301, 315, 336, 344, 360, 378, 387, 392, 420, 430, 432, 441, 480, 490, 504, 516, 540, 560, 588, 602, 630, 645, 672, 688, 720, 735, 756, 774, 784, 840, 860, 864, 882, 903, 945, 980, 1008, 1032, 1080, 1120, 1161, 1176, 1204, 1260, 1290, 1323, 1376, 1440, 1470, 1505, 1512, 1548, 1568, 1680, 1720, 1764, 1806, 1890, 1935, 1960, 2016, 2064, 2107, 2160, 2205, 2322, 2352, 2408, 2520, 2580, 2646, 2709, 2940, 3010, 3024, 3096, 3121, 3360, 3440, 3528, 3612, 3780, 3870, 3920, 4128, 4214, 4320, 4410, 4515, 4644, 4704, 4816, 5040, 5160, 5292, 5418, 5805, 5880, 6020, 6048, 6192, 6242, 6321, 6615, 6880, 7056, 7224, 7560, 7740, 7840, 8127, 8428, 8820, 9030, 9288, 9363, 9632, 10080, 10320, 10535, 10584, 10836, 11610, 11760, 12040, 12384, 12484, 12642, 13230, 13545, 14112, 14448, 15120, 15480, 15605, 16254, 16856, 17640, 18060, 18576, 18726, 18963, 20640, 21070, 21168, 21672, 21847, 23220, 23520, 24080, 24968, 25284, 26460, 27090, 28089, 28896, 30240, 30960, 31210, 31605, 32508, 33712, 35280, 36120, 37152, 37452, 37926, 40635, 42140, 42336, 43344, 43694, 46440, 46815, 48160, 49936, 50568, 52920, 54180, 56178, 56889, 61920, 62420, 63210, 65016, 65541, 67424, 70560, 72240, 74904, 75852, 81270, 84267, 84280, 86688, 87388, 92880, 93630, 94815, 99872, 101136, 105840, 108360, 109235, 112356, 113778, 124840, 126420, 130032, 131082, 134203, 140445, 144480, 149808, 151704, 152929, 162540, 168534, 168560, 174776, 185760, 187260, 189630, 196623, 202272, 211680, 216720, 218470, 224712, 227556, 249680, 252840, 260064, 262164, 268406, 280890, 284445, 299616, 303408, 305858, 325080, 327705, 337068, 337120, 349552, 374520, 379260, 393246, 402609, 421335, 433440, 436940, 449424, 455112, 458787, 499360, 505680, 524328, 536812, 561780, 568890, 589869, 606816, 611716, 650160, 655410, 671015, 674136, 699104, 749040, 758520, 764645, 786492, 805218, 842670, 873880, 898848, 910224, 917574, 939421, 983115, 1011360, 1048656, 1073624, 1123560, 1137780, 1179738, 1207827, 1223432, 1300320, 1310820, 1342030, 1348272, 1376361, 1498080, 1517040, 1529290, 1572984, 1610436, 1685340, 1747760, 1820448, 1835148, 1878842, 1966230, 2013045, 2097312, 2147248, 2247120, 2275560, 2293935, 2359476, 2415654, 2446864, 2621640, 2684060, 2696544, 2752722, 2818263, 2949345, 3034080, 3058580, 3145968, 3220872, 3370680, 3495520, 3623481, 3670296, 3757684, 3932460, 4026090, 4129083, 4294496, 4494240, 4551120, 4587870, 4697105, 4718952, 4831308, 4893728, 5243280, 5368120, 5505444, 5636526, 5898690, 6039135, 6117160, 6291936, 6441744, 6575947, 6741360, 6881805, 7246962, 7340592, 7515368, 7864920, 8052180, 8258166, 8454789, 9102240, 9175740, 9394210, 9437904, 9662616, 10486560, 10736240, 11010888, 11273052, 11797380, 12078270, 12234320, 12883488, 13151894, 13482720, 13763610, 14091315, 14493924, 14681184, 15030736, 15729840, 16104360, 16516332, 16909578, 18117405, 18351480, 18788420, 18875808, 19325232, 19727841, 20645415, 21472480, 22021776, 22546104, 23594760, 24156540, 24468640, 25364367, 26303788, 27527220, 28182630, 28987848, 30061472, 31459680, 32208720, 32879735, 33032664, 33819156, 36234810, 36702960, 37576840, 38650464, 39455682, 41290830, 42273945, 44043552, 45092208, 47189520, 48313080, 50728734, 52607576, 55054440, 56365260, 57975696, 59183523, 64417440, 65759470, 66065328, 67638312, 72469620, 73405920, 75153680, 78911364, 82581660, 84547890, 90184416, 94379040, 96626160, 98639205, 101457468, 105215152, 110108880, 112730520, 115951392, 118367046, 126821835, 131518940, 132130656, 135276624, 144939240, 150307360, 157822728, 165163320, 169095780, 177550569, 193252320, 197278410, 202914936, 210430304, 220217760, 225461040, 236734092, 253643670, 263037880, 270553248, 289878480, 295917615, 315645456, 330326640, 338191560, 355101138, 394556820, 405829872, 450922080, 473468184, 507287340, 526075760, 579756960, 591835230, 631290912, 660653280, 676383120, 710202276, 789113640, 811659744, 887752845, 946936368, 1014574680, 1052151520, 1183670460, 1352766240, 1420404552, 1578227280, 1775505690, 1893872736, 2029149360, 2367340920, 2840809104, 3156454560, 3551011380, 4058298720, 4734681840, 5681618208, 7102022760, 9469363680, 14204045520, 28408091040]

約数ペア:

[(1, 28408091040), (2, 14204045520), (3, 9469363680), (4, 7102022760), (5, 5681618208), (6, 4734681840), (7, 4058298720), (8, 3551011380), (9, 3156454560), (10, 2840809104), (12, 2367340920), (14, 2029149360), (15, 1893872736), (16, 1775505690), (18, 1578227280), (20, 1420404552), (21, 1352766240), (24, 1183670460), (27, 1052151520), (28, 1014574680), (30, 946936368), (32, 887752845), (35, 811659744), (36, 789113640), (40, 710202276), (42, 676383120), (43, 660653280), (45, 631290912), (48, 591835230), (49, 579756960), (54, 526075760), (56, 507287340), (60, 473468184), (63, 450922080), (70, 405829872), (72, 394556820), (80, 355101138), (84, 338191560), (86, 330326640), (90, 315645456), (96, 295917615), (98, 289878480), (105, 270553248), (108, 263037880), (112, 253643670), (120, 236734092), (126, 225461040), (129, 220217760), (135, 210430304), (140, 202914936), (144, 197278410), (147, 193252320), (160, 177550569), (168, 169095780), (172, 165163320), (180, 157822728), (189, 150307360), (196, 144939240), (210, 135276624), (215, 132130656), (216, 131518940), (224, 126821835), (240, 118367046), (245, 115951392), (252, 112730520), (258, 110108880), (270, 105215152), (280, 101457468), (288, 98639205), (294, 96626160), (301, 94379040), (315, 90184416), (336, 84547890), (344, 82581660), (360, 78911364), (378, 75153680), (387, 73405920), (392, 72469620), (420, 67638312), (430, 66065328), (432, 65759470), (441, 64417440), (480, 59183523), (490, 57975696), (504, 56365260), (516, 55054440), (540, 52607576), (560, 50728734), (588, 48313080), (602, 47189520), (630, 45092208), (645, 44043552), (672, 42273945), (688, 41290830), (720, 39455682), (735, 38650464), (756, 37576840), (774, 36702960), (784, 36234810), (840, 33819156), (860, 33032664), (864, 32879735), (882, 32208720), (903, 31459680), (945, 30061472), (980, 28987848), (1008, 28182630), (1032, 27527220), (1080, 26303788), (1120, 25364367), (1161, 24468640), (1176, 24156540), (1204, 23594760), (1260, 22546104), (1290, 22021776), (1323, 21472480), (1376, 20645415), (1440, 19727841), (1470, 19325232), (1505, 18875808), (1512, 18788420), (1548, 18351480), (1568, 18117405), (1680, 16909578), (1720, 16516332), (1764, 16104360), (1806, 15729840), (1890, 15030736), (1935, 14681184), (1960, 14493924), (2016, 14091315), (2064, 13763610), (2107, 13482720), (2160, 13151894), (2205, 12883488), (2322, 12234320), (2352, 12078270), (2408, 11797380), (2520, 11273052), (2580, 11010888), (2646, 10736240), (2709, 10486560), (2940, 9662616), (3010, 9437904), (3024, 9394210), (3096, 9175740), (3121, 9102240), (3360, 8454789), (3440, 8258166), (3528, 8052180), (3612, 7864920), (3780, 7515368), (3870, 7340592), (3920, 7246962), (4128, 6881805), (4214, 6741360), (4320, 6575947), (4410, 6441744), (4515, 6291936), (4644, 6117160), (4704, 6039135), (4816, 5898690), (5040, 5636526), (5160, 5505444), (5292, 5368120), (5418, 5243280), (5805, 4893728), (5880, 4831308), (6020, 4718952), (6048, 4697105), (6192, 4587870), (6242, 4551120), (6321, 4494240), (6615, 4294496), (6880, 4129083), (7056, 4026090), (7224, 3932460), (7560, 3757684), (7740, 3670296), (7840, 3623481), (8127, 3495520), (8428, 3370680), (8820, 3220872), (9030, 3145968), (9288, 3058580), (9363, 3034080), (9632, 2949345), (10080, 2818263), (10320, 2752722), (10535, 2696544), (10584, 2684060), (10836, 2621640), (11610, 2446864), (11760, 2415654), (12040, 2359476), (12384, 2293935), (12484, 2275560), (12642, 2247120), (13230, 2147248), (13545, 2097312), (14112, 2013045), (14448, 1966230), (15120, 1878842), (15480, 1835148), (15605, 1820448), (16254, 1747760), (16856, 1685340), (17640, 1610436), (18060, 1572984), (18576, 1529290), (18726, 1517040), (18963, 1498080), (20640, 1376361), (21070, 1348272), (21168, 1342030), (21672, 1310820), (21847, 1300320), (23220, 1223432), (23520, 1207827), (24080, 1179738), (24968, 1137780), (25284, 1123560), (26460, 1073624), (27090, 1048656), (28089, 1011360), (28896, 983115), (30240, 939421), (30960, 917574), (31210, 910224), (31605, 898848), (32508, 873880), (33712, 842670), (35280, 805218), (36120, 786492), (37152, 764645), (37452, 758520), (37926, 749040), (40635, 699104), (42140, 674136), (42336, 671015), (43344, 655410), (43694, 650160), (46440, 611716), (46815, 606816), (48160, 589869), (49936, 568890), (50568, 561780), (52920, 536812), (54180, 524328), (56178, 505680), (56889, 499360), (61920, 458787), (62420, 455112), (63210, 449424), (65016, 436940), (65541, 433440), (67424, 421335), (70560, 402609), (72240, 393246), (74904, 379260), (75852, 374520), (81270, 349552), (84267, 337120), (84280, 337068), (86688, 327705), (87388, 325080), (92880, 305858), (93630, 303408), (94815, 299616), (99872, 284445), (101136, 280890), (105840, 268406), (108360, 262164), (109235, 260064), (112356, 252840), (113778, 249680), (124840, 227556), (126420, 224712), (130032, 218470), (131082, 216720), (134203, 211680), (140445, 202272), (144480, 196623), (149808, 189630), (151704, 187260), (152929, 185760), (162540, 174776), (168534, 168560)]