2685985920

素因数分解:

$2^7\times 3^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 512

約数和(自身を含む): 10237536000

約数和(自身を除く): 7551550080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 101, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 202, 216, 228, 240, 243, 270, 285, 288, 303, 304, 320, 324, 342, 360, 380, 384, 404, 405, 432, 456, 480, 486, 505, 513, 540, 570, 576, 606, 608, 640, 648, 684, 720, 729, 760, 808, 810, 855, 864, 909, 912, 960, 972, 1010, 1026, 1080, 1140, 1152, 1212, 1215, 1216, 1296, 1368, 1440, 1458, 1515, 1520, 1539, 1616, 1620, 1710, 1728, 1818, 1824, 1919, 1920, 1944, 2020, 2052, 2160, 2187, 2280, 2424, 2430, 2432, 2565, 2592, 2727, 2736, 2880, 2916, 3030, 3040, 3078, 3232, 3240, 3420, 3456, 3636, 3645, 3648, 3838, 3888, 4040, 4104, 4320, 4374, 4545, 4560, 4617, 4848, 4860, 5130, 5184, 5454, 5472, 5757, 5760, 5832, 6060, 6080, 6156, 6464, 6480, 6840, 7272, 7290, 7296, 7676, 7695, 7776, 8080, 8181, 8208, 8640, 8748, 9090, 9120, 9234, 9595, 9696, 9720, 10260, 10368, 10908, 10935, 10944, 11514, 11664, 12120, 12160, 12312, 12928, 12960, 13635, 13680, 13851, 14544, 14580, 15352, 15390, 15552, 16160, 16362, 16416, 17271, 17280, 17496, 18180, 18240, 18468, 19190, 19392, 19440, 20520, 21816, 21870, 21888, 23028, 23085, 23328, 24240, 24543, 24624, 25920, 27270, 27360, 27702, 28785, 29088, 29160, 30704, 30780, 31104, 32320, 32724, 32832, 34542, 34992, 36360, 36480, 36936, 38380, 38784, 38880, 40905, 41040, 41553, 43632, 43740, 46056, 46170, 46656, 48480, 49086, 49248, 51813, 51840, 54540, 54720, 55404, 57570, 58176, 58320, 61408, 61560, 64640, 65448, 65664, 69084, 69255, 69984, 72720, 73629, 73872, 76760, 77760, 81810, 82080, 83106, 86355, 87264, 87480, 92112, 92340, 93312, 96960, 98172, 98496, 103626, 109080, 109440, 110808, 115140, 116352, 116640, 122715, 122816, 123120, 130896, 138168, 138510, 139968, 145440, 147258, 147744, 153520, 155439, 155520, 163620, 164160, 166212, 172710, 174528, 174960, 184224, 184680, 193920, 196344, 196992, 207252, 207765, 218160, 220887, 221616, 230280, 233280, 245430, 245632, 246240, 259065, 261792, 276336, 277020, 279936, 290880, 294516, 295488, 307040, 310878, 327240, 328320, 332424, 345420, 349056, 349920, 368145, 368448, 369360, 392688, 414504, 415530, 436320, 441774, 443232, 460560, 466317, 466560, 490860, 492480, 518130, 523584, 552672, 554040, 581760, 589032, 590976, 614080, 621756, 654480, 664848, 690840, 699840, 736290, 736896, 738720, 777195, 785376, 829008, 831060, 872640, 883548, 886464, 921120, 932634, 981720, 984960, 1036260, 1047168, 1104435, 1105344, 1108080, 1178064, 1228160, 1243512, 1308960, 1329696, 1381680, 1398951, 1399680, 1472580, 1477440, 1554390, 1570752, 1658016, 1662120, 1745280, 1767096, 1772928, 1842240, 1865268, 1963440, 2072520, 2208870, 2210688, 2216160, 2331585, 2356128, 2487024, 2617920, 2659392, 2763360, 2797902, 2945160, 2954880, 3108780, 3141504, 3316032, 3324240, 3534192, 3684480, 3730536, 3926880, 4145040, 4196853, 4417740, 4432320, 4663170, 4712256, 4974048, 5235840, 5318784, 5526720, 5595804, 5890320, 6217560, 6632064, 6648480, 6994755, 7068384, 7461072, 7853760, 8290080, 8393706, 8835480, 8864640, 9326340, 9424512, 9948096, 11053440, 11191608, 11780640, 12435120, 13296960, 13989510, 14136768, 14922144, 15707520, 16580160, 16787412, 17670960, 18652680, 19896192, 20984265, 22383216, 23561280, 24870240, 26593920, 27979020, 28273536, 29844288, 33160320, 33574824, 35341920, 37305360, 41968530, 44766432, 47122560, 49740480, 55958040, 59688576, 67149648, 70683840, 74610720, 83937060, 89532864, 99480960, 111916080, 134299296, 141367680, 149221440, 167874120, 179065728, 223832160, 268598592, 298442880, 335748240, 447664320, 537197184, 671496480, 895328640, 1342992960, 2685985920]

約数ペア:

[(1, 2685985920), (2, 1342992960), (3, 895328640), (4, 671496480), (5, 537197184), (6, 447664320), (8, 335748240), (9, 298442880), (10, 268598592), (12, 223832160), (15, 179065728), (16, 167874120), (18, 149221440), (19, 141367680), (20, 134299296), (24, 111916080), (27, 99480960), (30, 89532864), (32, 83937060), (36, 74610720), (38, 70683840), (40, 67149648), (45, 59688576), (48, 55958040), (54, 49740480), (57, 47122560), (60, 44766432), (64, 41968530), (72, 37305360), (76, 35341920), (80, 33574824), (81, 33160320), (90, 29844288), (95, 28273536), (96, 27979020), (101, 26593920), (108, 24870240), (114, 23561280), (120, 22383216), (128, 20984265), (135, 19896192), (144, 18652680), (152, 17670960), (160, 16787412), (162, 16580160), (171, 15707520), (180, 14922144), (190, 14136768), (192, 13989510), (202, 13296960), (216, 12435120), (228, 11780640), (240, 11191608), (243, 11053440), (270, 9948096), (285, 9424512), (288, 9326340), (303, 8864640), (304, 8835480), (320, 8393706), (324, 8290080), (342, 7853760), (360, 7461072), (380, 7068384), (384, 6994755), (404, 6648480), (405, 6632064), (432, 6217560), (456, 5890320), (480, 5595804), (486, 5526720), (505, 5318784), (513, 5235840), (540, 4974048), (570, 4712256), (576, 4663170), (606, 4432320), (608, 4417740), (640, 4196853), (648, 4145040), (684, 3926880), (720, 3730536), (729, 3684480), (760, 3534192), (808, 3324240), (810, 3316032), (855, 3141504), (864, 3108780), (909, 2954880), (912, 2945160), (960, 2797902), (972, 2763360), (1010, 2659392), (1026, 2617920), (1080, 2487024), (1140, 2356128), (1152, 2331585), (1212, 2216160), (1215, 2210688), (1216, 2208870), (1296, 2072520), (1368, 1963440), (1440, 1865268), (1458, 1842240), (1515, 1772928), (1520, 1767096), (1539, 1745280), (1616, 1662120), (1620, 1658016), (1710, 1570752), (1728, 1554390), (1818, 1477440), (1824, 1472580), (1919, 1399680), (1920, 1398951), (1944, 1381680), (2020, 1329696), (2052, 1308960), (2160, 1243512), (2187, 1228160), (2280, 1178064), (2424, 1108080), (2430, 1105344), (2432, 1104435), (2565, 1047168), (2592, 1036260), (2727, 984960), (2736, 981720), (2880, 932634), (2916, 921120), (3030, 886464), (3040, 883548), (3078, 872640), (3232, 831060), (3240, 829008), (3420, 785376), (3456, 777195), (3636, 738720), (3645, 736896), (3648, 736290), (3838, 699840), (3888, 690840), (4040, 664848), (4104, 654480), (4320, 621756), (4374, 614080), (4545, 590976), (4560, 589032), (4617, 581760), (4848, 554040), (4860, 552672), (5130, 523584), (5184, 518130), (5454, 492480), (5472, 490860), (5757, 466560), (5760, 466317), (5832, 460560), (6060, 443232), (6080, 441774), (6156, 436320), (6464, 415530), (6480, 414504), (6840, 392688), (7272, 369360), (7290, 368448), (7296, 368145), (7676, 349920), (7695, 349056), (7776, 345420), (8080, 332424), (8181, 328320), (8208, 327240), (8640, 310878), (8748, 307040), (9090, 295488), (9120, 294516), (9234, 290880), (9595, 279936), (9696, 277020), (9720, 276336), (10260, 261792), (10368, 259065), (10908, 246240), (10935, 245632), (10944, 245430), (11514, 233280), (11664, 230280), (12120, 221616), (12160, 220887), (12312, 218160), (12928, 207765), (12960, 207252), (13635, 196992), (13680, 196344), (13851, 193920), (14544, 184680), (14580, 184224), (15352, 174960), (15390, 174528), (15552, 172710), (16160, 166212), (16362, 164160), (16416, 163620), (17271, 155520), (17280, 155439), (17496, 153520), (18180, 147744), (18240, 147258), (18468, 145440), (19190, 139968), (19392, 138510), (19440, 138168), (20520, 130896), (21816, 123120), (21870, 122816), (21888, 122715), (23028, 116640), (23085, 116352), (23328, 115140), (24240, 110808), (24543, 109440), (24624, 109080), (25920, 103626), (27270, 98496), (27360, 98172), (27702, 96960), (28785, 93312), (29088, 92340), (29160, 92112), (30704, 87480), (30780, 87264), (31104, 86355), (32320, 83106), (32724, 82080), (32832, 81810), (34542, 77760), (34992, 76760), (36360, 73872), (36480, 73629), (36936, 72720), (38380, 69984), (38784, 69255), (38880, 69084), (40905, 65664), (41040, 65448), (41553, 64640), (43632, 61560), (43740, 61408), (46056, 58320), (46170, 58176), (46656, 57570), (48480, 55404), (49086, 54720), (49248, 54540), (51813, 51840)]