7629797760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1279}}^1$

素因数の和:1553

約数の個数: 256

約数和(自身を含む): 26320896000

約数和(自身を除く): 18691098240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 239, 240, 260, 312, 320, 384, 390, 416, 478, 480, 520, 624, 640, 717, 780, 832, 956, 960, 1040, 1195, 1248, 1279, 1434, 1560, 1664, 1912, 1920, 2080, 2390, 2496, 2558, 2868, 3107, 3120, 3585, 3824, 3837, 4160, 4780, 4992, 5116, 5736, 6214, 6240, 6395, 7170, 7648, 7674, 8320, 9321, 9560, 10232, 11472, 12428, 12480, 12790, 14340, 15296, 15348, 15535, 16627, 18642, 19120, 19185, 20464, 22944, 24856, 24960, 25580, 28680, 30592, 30696, 31070, 33254, 37284, 38240, 38370, 40928, 45888, 46605, 49712, 49881, 51160, 57360, 61392, 62140, 66508, 74568, 76480, 76740, 81856, 83135, 91776, 93210, 99424, 99762, 102320, 114720, 122784, 124280, 133016, 149136, 152960, 153480, 163712, 166270, 186420, 198848, 199524, 204640, 229440, 245568, 248560, 249405, 266032, 298272, 305681, 306960, 332540, 372840, 397696, 399048, 409280, 458880, 491136, 497120, 498810, 532064, 596544, 611362, 613920, 665080, 745680, 798096, 818560, 917043, 994240, 997620, 1064128, 1193088, 1222724, 1227840, 1330160, 1491360, 1528405, 1596192, 1834086, 1988480, 1995240, 2128256, 2445448, 2455680, 2660320, 2982720, 3056810, 3192384, 3668172, 3973853, 3990480, 4585215, 4890896, 5320640, 5965440, 6113620, 6384768, 7336344, 7947706, 7980960, 9170430, 9781792, 10641280, 11921559, 12227240, 14672688, 15895412, 15961920, 18340860, 19563584, 19869265, 23843118, 24454480, 29345376, 31790824, 31923840, 36681720, 39127168, 39738530, 47686236, 48908960, 58690752, 59607795, 63581648, 73363440, 79477060, 95372472, 97817920, 117381504, 119215590, 127163296, 146726880, 158954120, 190744944, 195635840, 238431180, 254326592, 293453760, 317908240, 381489888, 476862360, 508653184, 586907520, 635816480, 762979776, 953724720, 1271632960, 1525959552, 1907449440, 2543265920, 3814898880, 7629797760]

約数ペア:

[(1, 7629797760), (2, 3814898880), (3, 2543265920), (4, 1907449440), (5, 1525959552), (6, 1271632960), (8, 953724720), (10, 762979776), (12, 635816480), (13, 586907520), (15, 508653184), (16, 476862360), (20, 381489888), (24, 317908240), (26, 293453760), (30, 254326592), (32, 238431180), (39, 195635840), (40, 190744944), (48, 158954120), (52, 146726880), (60, 127163296), (64, 119215590), (65, 117381504), (78, 97817920), (80, 95372472), (96, 79477060), (104, 73363440), (120, 63581648), (128, 59607795), (130, 58690752), (156, 48908960), (160, 47686236), (192, 39738530), (195, 39127168), (208, 36681720), (239, 31923840), (240, 31790824), (260, 29345376), (312, 24454480), (320, 23843118), (384, 19869265), (390, 19563584), (416, 18340860), (478, 15961920), (480, 15895412), (520, 14672688), (624, 12227240), (640, 11921559), (717, 10641280), (780, 9781792), (832, 9170430), (956, 7980960), (960, 7947706), (1040, 7336344), (1195, 6384768), (1248, 6113620), (1279, 5965440), (1434, 5320640), (1560, 4890896), (1664, 4585215), (1912, 3990480), (1920, 3973853), (2080, 3668172), (2390, 3192384), (2496, 3056810), (2558, 2982720), (2868, 2660320), (3107, 2455680), (3120, 2445448), (3585, 2128256), (3824, 1995240), (3837, 1988480), (4160, 1834086), (4780, 1596192), (4992, 1528405), (5116, 1491360), (5736, 1330160), (6214, 1227840), (6240, 1222724), (6395, 1193088), (7170, 1064128), (7648, 997620), (7674, 994240), (8320, 917043), (9321, 818560), (9560, 798096), (10232, 745680), (11472, 665080), (12428, 613920), (12480, 611362), (12790, 596544), (14340, 532064), (15296, 498810), (15348, 497120), (15535, 491136), (16627, 458880), (18642, 409280), (19120, 399048), (19185, 397696), (20464, 372840), (22944, 332540), (24856, 306960), (24960, 305681), (25580, 298272), (28680, 266032), (30592, 249405), (30696, 248560), (31070, 245568), (33254, 229440), (37284, 204640), (38240, 199524), (38370, 198848), (40928, 186420), (45888, 166270), (46605, 163712), (49712, 153480), (49881, 152960), (51160, 149136), (57360, 133016), (61392, 124280), (62140, 122784), (66508, 114720), (74568, 102320), (76480, 99762), (76740, 99424), (81856, 93210), (83135, 91776)]