170954880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:622

約数の個数: 128

約数和(自身を含む): 548596800

約数和(自身を除く): 377641920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 269, 320, 331, 384, 480, 538, 640, 662, 807, 960, 993, 1076, 1324, 1345, 1614, 1655, 1920, 1986, 2152, 2648, 2690, 3228, 3310, 3972, 4035, 4304, 4965, 5296, 5380, 6456, 6620, 7944, 8070, 8608, 9930, 10592, 10760, 12912, 13240, 15888, 16140, 17216, 19860, 21184, 21520, 25824, 26480, 31776, 32280, 34432, 39720, 42368, 43040, 51648, 52960, 63552, 64560, 79440, 86080, 89039, 103296, 105920, 127104, 129120, 158880, 172160, 178078, 211840, 258240, 267117, 317760, 356156, 445195, 516480, 534234, 635520, 712312, 890390, 1068468, 1335585, 1424624, 1780780, 2136936, 2671170, 2849248, 3561560, 4273872, 5342340, 5698496, 7123120, 8547744, 10684680, 11396992, 14246240, 17095488, 21369360, 28492480, 34190976, 42738720, 56984960, 85477440, 170954880]

約数ペア:

[(1, 170954880), (2, 85477440), (3, 56984960), (4, 42738720), (5, 34190976), (6, 28492480), (8, 21369360), (10, 17095488), (12, 14246240), (15, 11396992), (16, 10684680), (20, 8547744), (24, 7123120), (30, 5698496), (32, 5342340), (40, 4273872), (48, 3561560), (60, 2849248), (64, 2671170), (80, 2136936), (96, 1780780), (120, 1424624), (128, 1335585), (160, 1068468), (192, 890390), (240, 712312), (269, 635520), (320, 534234), (331, 516480), (384, 445195), (480, 356156), (538, 317760), (640, 267117), (662, 258240), (807, 211840), (960, 178078), (993, 172160), (1076, 158880), (1324, 129120), (1345, 127104), (1614, 105920), (1655, 103296), (1920, 89039), (1986, 86080), (2152, 79440), (2648, 64560), (2690, 63552), (3228, 52960), (3310, 51648), (3972, 43040), (4035, 42368), (4304, 39720), (4965, 34432), (5296, 32280), (5380, 31776), (6456, 26480), (6620, 25824), (7944, 21520), (8070, 21184), (8608, 19860), (9930, 17216), (10592, 16140), (10760, 15888), (12912, 13240)]