48438720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:184

約数の個数: 252

約数和(自身を含む): 184449720

約数和(自身を除く): 136011000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 139, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 278, 288, 320, 330, 352, 360, 363, 396, 417, 440, 480, 484, 495, 528, 556, 576, 605, 660, 695, 704, 720, 726, 792, 834, 880, 960, 968, 990, 1056, 1089, 1112, 1210, 1251, 1320, 1390, 1440, 1452, 1529, 1584, 1668, 1760, 1815, 1936, 1980, 2085, 2112, 2178, 2224, 2420, 2502, 2640, 2780, 2880, 2904, 3058, 3168, 3336, 3520, 3630, 3872, 3960, 4170, 4356, 4448, 4587, 4840, 5004, 5280, 5445, 5560, 5808, 6116, 6255, 6336, 6672, 7260, 7645, 7744, 7920, 8340, 8712, 8896, 9174, 9680, 10008, 10560, 10890, 11120, 11616, 12232, 12510, 13344, 13761, 14520, 15290, 15840, 16680, 16819, 17424, 18348, 19360, 20016, 21780, 22240, 22935, 23232, 24464, 25020, 26688, 27522, 29040, 30580, 31680, 33360, 33638, 34848, 36696, 38720, 40032, 43560, 44480, 45870, 48928, 50040, 50457, 55044, 58080, 61160, 66720, 67276, 68805, 69696, 73392, 80064, 84095, 87120, 91740, 97856, 100080, 100914, 110088, 116160, 122320, 133440, 134552, 137610, 146784, 151371, 168190, 174240, 183480, 200160, 201828, 220176, 244640, 252285, 269104, 275220, 293568, 302742, 336380, 348480, 366960, 400320, 403656, 440352, 489280, 504570, 538208, 550440, 605484, 672760, 733920, 756855, 807312, 880704, 1009140, 1076416, 1100880, 1210968, 1345520, 1467840, 1513710, 1614624, 2018280, 2201760, 2421936, 2691040, 3027420, 3229248, 4036560, 4403520, 4843872, 5382080, 6054840, 8073120, 9687744, 12109680, 16146240, 24219360, 48438720]

約数ペア:

[(1, 48438720), (2, 24219360), (3, 16146240), (4, 12109680), (5, 9687744), (6, 8073120), (8, 6054840), (9, 5382080), (10, 4843872), (11, 4403520), (12, 4036560), (15, 3229248), (16, 3027420), (18, 2691040), (20, 2421936), (22, 2201760), (24, 2018280), (30, 1614624), (32, 1513710), (33, 1467840), (36, 1345520), (40, 1210968), (44, 1100880), (45, 1076416), (48, 1009140), (55, 880704), (60, 807312), (64, 756855), (66, 733920), (72, 672760), (80, 605484), (88, 550440), (90, 538208), (96, 504570), (99, 489280), (110, 440352), (120, 403656), (121, 400320), (132, 366960), (139, 348480), (144, 336380), (160, 302742), (165, 293568), (176, 275220), (180, 269104), (192, 252285), (198, 244640), (220, 220176), (240, 201828), (242, 200160), (264, 183480), (278, 174240), (288, 168190), (320, 151371), (330, 146784), (352, 137610), (360, 134552), (363, 133440), (396, 122320), (417, 116160), (440, 110088), (480, 100914), (484, 100080), (495, 97856), (528, 91740), (556, 87120), (576, 84095), (605, 80064), (660, 73392), (695, 69696), (704, 68805), (720, 67276), (726, 66720), (792, 61160), (834, 58080), (880, 55044), (960, 50457), (968, 50040), (990, 48928), (1056, 45870), (1089, 44480), (1112, 43560), (1210, 40032), (1251, 38720), (1320, 36696), (1390, 34848), (1440, 33638), (1452, 33360), (1529, 31680), (1584, 30580), (1668, 29040), (1760, 27522), (1815, 26688), (1936, 25020), (1980, 24464), (2085, 23232), (2112, 22935), (2178, 22240), (2224, 21780), (2420, 20016), (2502, 19360), (2640, 18348), (2780, 17424), (2880, 16819), (2904, 16680), (3058, 15840), (3168, 15290), (3336, 14520), (3520, 13761), (3630, 13344), (3872, 12510), (3960, 12232), (4170, 11616), (4356, 11120), (4448, 10890), (4587, 10560), (4840, 10008), (5004, 9680), (5280, 9174), (5445, 8896), (5560, 8712), (5808, 8340), (6116, 7920), (6255, 7744), (6336, 7645), (6672, 7260)]