115027920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{787}}^1$

素因数の和:842

約数の個数: 240

約数和(自身を含む): 457292160

約数和(自身を除く): 342264240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 696, 720, 787, 812, 840, 870, 1008, 1015, 1044, 1160, 1218, 1260, 1305, 1392, 1574, 1624, 1680, 1740, 1827, 2030, 2088, 2320, 2361, 2436, 2520, 2610, 3045, 3148, 3248, 3480, 3654, 3935, 4060, 4176, 4722, 4872, 5040, 5220, 5509, 6090, 6296, 6960, 7083, 7308, 7870, 8120, 9135, 9444, 9744, 10440, 11018, 11805, 12180, 12592, 14166, 14616, 15740, 16240, 16527, 18270, 18888, 20880, 22036, 22823, 23610, 24360, 27545, 28332, 29232, 31480, 33054, 35415, 36540, 37776, 44072, 45646, 47220, 48720, 49581, 55090, 56664, 62960, 66108, 68469, 70830, 73080, 82635, 88144, 91292, 94440, 99162, 110180, 113328, 114115, 132216, 136938, 141660, 146160, 159761, 165270, 182584, 188880, 198324, 205407, 220360, 228230, 247905, 264432, 273876, 283320, 319522, 330540, 342345, 365168, 396648, 410814, 440720, 456460, 479283, 495810, 547752, 566640, 639044, 661080, 684690, 793296, 798805, 821628, 912920, 958566, 991620, 1027035, 1095504, 1278088, 1322160, 1369380, 1437849, 1597610, 1643256, 1825840, 1917132, 1983240, 2054070, 2396415, 2556176, 2738760, 2875698, 3195220, 3286512, 3834264, 3966480, 4108140, 4792830, 5477520, 5751396, 6390440, 7189245, 7668528, 8216280, 9585660, 11502792, 12780880, 14378490, 16432560, 19171320, 23005584, 28756980, 38342640, 57513960, 115027920]

約数ペア:

[(1, 115027920), (2, 57513960), (3, 38342640), (4, 28756980), (5, 23005584), (6, 19171320), (7, 16432560), (8, 14378490), (9, 12780880), (10, 11502792), (12, 9585660), (14, 8216280), (15, 7668528), (16, 7189245), (18, 6390440), (20, 5751396), (21, 5477520), (24, 4792830), (28, 4108140), (29, 3966480), (30, 3834264), (35, 3286512), (36, 3195220), (40, 2875698), (42, 2738760), (45, 2556176), (48, 2396415), (56, 2054070), (58, 1983240), (60, 1917132), (63, 1825840), (70, 1643256), (72, 1597610), (80, 1437849), (84, 1369380), (87, 1322160), (90, 1278088), (105, 1095504), (112, 1027035), (116, 991620), (120, 958566), (126, 912920), (140, 821628), (144, 798805), (145, 793296), (168, 684690), (174, 661080), (180, 639044), (203, 566640), (210, 547752), (232, 495810), (240, 479283), (252, 456460), (261, 440720), (280, 410814), (290, 396648), (315, 365168), (336, 342345), (348, 330540), (360, 319522), (406, 283320), (420, 273876), (435, 264432), (464, 247905), (504, 228230), (522, 220360), (560, 205407), (580, 198324), (609, 188880), (630, 182584), (696, 165270), (720, 159761), (787, 146160), (812, 141660), (840, 136938), (870, 132216), (1008, 114115), (1015, 113328), (1044, 110180), (1160, 99162), (1218, 94440), (1260, 91292), (1305, 88144), (1392, 82635), (1574, 73080), (1624, 70830), (1680, 68469), (1740, 66108), (1827, 62960), (2030, 56664), (2088, 55090), (2320, 49581), (2361, 48720), (2436, 47220), (2520, 45646), (2610, 44072), (3045, 37776), (3148, 36540), (3248, 35415), (3480, 33054), (3654, 31480), (3935, 29232), (4060, 28332), (4176, 27545), (4722, 24360), (4872, 23610), (5040, 22823), (5220, 22036), (5509, 20880), (6090, 18888), (6296, 18270), (6960, 16527), (7083, 16240), (7308, 15740), (7870, 14616), (8120, 14166), (9135, 12592), (9444, 12180), (9744, 11805), (10440, 11018)]