74150760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{643}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 230217120

約数和(自身を除く): 156066360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 643, 744, 930, 961, 1240, 1286, 1860, 1922, 1929, 2572, 2883, 3215, 3720, 3844, 3858, 4805, 5144, 5766, 6430, 7688, 7716, 9610, 9645, 11532, 12860, 14415, 15432, 19220, 19290, 19933, 23064, 25720, 28830, 38440, 38580, 39866, 57660, 59799, 77160, 79732, 99665, 115320, 119598, 159464, 199330, 239196, 298995, 398660, 478392, 597990, 617923, 797320, 1195980, 1235846, 1853769, 2391960, 2471692, 3089615, 3707538, 4943384, 6179230, 7415076, 9268845, 12358460, 14830152, 18537690, 24716920, 37075380, 74150760]

約数ペア:

[(1, 74150760), (2, 37075380), (3, 24716920), (4, 18537690), (5, 14830152), (6, 12358460), (8, 9268845), (10, 7415076), (12, 6179230), (15, 4943384), (20, 3707538), (24, 3089615), (30, 2471692), (31, 2391960), (40, 1853769), (60, 1235846), (62, 1195980), (93, 797320), (120, 617923), (124, 597990), (155, 478392), (186, 398660), (248, 298995), (310, 239196), (372, 199330), (465, 159464), (620, 119598), (643, 115320), (744, 99665), (930, 79732), (961, 77160), (1240, 59799), (1286, 57660), (1860, 39866), (1922, 38580), (1929, 38440), (2572, 28830), (2883, 25720), (3215, 23064), (3720, 19933), (3844, 19290), (3858, 19220), (4805, 15432), (5144, 14415), (5766, 12860), (6430, 11532), (7688, 9645), (7716, 9610)]