152453040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{661}}^1$

素因数の和:739

約数の個数: 120

約数和(自身を含む): 489080304

約数和(自身を除く): 336627264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 661, 744, 930, 961, 1240, 1322, 1488, 1860, 1922, 1983, 2480, 2644, 2883, 3305, 3720, 3844, 3966, 4805, 5288, 5766, 6610, 7440, 7688, 7932, 9610, 9915, 10576, 11532, 13220, 14415, 15376, 15864, 19220, 19830, 20491, 23064, 26440, 28830, 31728, 38440, 39660, 40982, 46128, 52880, 57660, 61473, 76880, 79320, 81964, 102455, 115320, 122946, 158640, 163928, 204910, 230640, 245892, 307365, 327856, 409820, 491784, 614730, 635221, 819640, 983568, 1229460, 1270442, 1639280, 1905663, 2458920, 2540884, 3176105, 3811326, 4917840, 5081768, 6352210, 7622652, 9528315, 10163536, 12704420, 15245304, 19056630, 25408840, 30490608, 38113260, 50817680, 76226520, 152453040]

約数ペア:

[(1, 152453040), (2, 76226520), (3, 50817680), (4, 38113260), (5, 30490608), (6, 25408840), (8, 19056630), (10, 15245304), (12, 12704420), (15, 10163536), (16, 9528315), (20, 7622652), (24, 6352210), (30, 5081768), (31, 4917840), (40, 3811326), (48, 3176105), (60, 2540884), (62, 2458920), (80, 1905663), (93, 1639280), (120, 1270442), (124, 1229460), (155, 983568), (186, 819640), (240, 635221), (248, 614730), (310, 491784), (372, 409820), (465, 327856), (496, 307365), (620, 245892), (661, 230640), (744, 204910), (930, 163928), (961, 158640), (1240, 122946), (1322, 115320), (1488, 102455), (1860, 81964), (1922, 79320), (1983, 76880), (2480, 61473), (2644, 57660), (2883, 52880), (3305, 46128), (3720, 40982), (3844, 39660), (3966, 38440), (4805, 31728), (5288, 28830), (5766, 26440), (6610, 23064), (7440, 20491), (7688, 19830), (7932, 19220), (9610, 15864), (9915, 15376), (10576, 14415), (11532, 13220)]