2481528960

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{47869}}^1$

素因数の和:47900

約数の個数: 160

約数和(自身を含む): 8862173100

約数和(自身を除く): 6380644140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 47869, 51840, 95738, 143607, 191476, 239345, 287214, 382952, 430821, 478690, 574428, 718035, 765904, 861642, 957380, 1148856, 1292463, 1436070, 1531808, 1723284, 1914760, 2154105, 2297712, 2584926, 2872140, 3063616, 3446568, 3829520, 3877389, 4308210, 4595424, 5169852, 5744280, 6127232, 6462315, 6893136, 7659040, 7754778, 8616420, 9190848, 10339704, 11488560, 12924630, 13786272, 15318080, 15509556, 17232840, 18381696, 19386945, 20679408, 22977120, 25849260, 27572544, 30636160, 31019112, 34465680, 38773890, 41358816, 45954240, 51698520, 55145088, 62038224, 68931360, 77547780, 82717632, 91908480, 103397040, 124076448, 137862720, 155095560, 165435264, 206794080, 248152896, 275725440, 310191120, 413588160, 496305792, 620382240, 827176320, 1240764480, 2481528960]

約数ペア:

[(1, 2481528960), (2, 1240764480), (3, 827176320), (4, 620382240), (5, 496305792), (6, 413588160), (8, 310191120), (9, 275725440), (10, 248152896), (12, 206794080), (15, 165435264), (16, 155095560), (18, 137862720), (20, 124076448), (24, 103397040), (27, 91908480), (30, 82717632), (32, 77547780), (36, 68931360), (40, 62038224), (45, 55145088), (48, 51698520), (54, 45954240), (60, 41358816), (64, 38773890), (72, 34465680), (80, 31019112), (81, 30636160), (90, 27572544), (96, 25849260), (108, 22977120), (120, 20679408), (128, 19386945), (135, 18381696), (144, 17232840), (160, 15509556), (162, 15318080), (180, 13786272), (192, 12924630), (216, 11488560), (240, 10339704), (270, 9190848), (288, 8616420), (320, 7754778), (324, 7659040), (360, 6893136), (384, 6462315), (405, 6127232), (432, 5744280), (480, 5169852), (540, 4595424), (576, 4308210), (640, 3877389), (648, 3829520), (720, 3446568), (810, 3063616), (864, 2872140), (960, 2584926), (1080, 2297712), (1152, 2154105), (1296, 1914760), (1440, 1723284), (1620, 1531808), (1728, 1436070), (1920, 1292463), (2160, 1148856), (2592, 957380), (2880, 861642), (3240, 765904), (3456, 718035), (4320, 574428), (5184, 478690), (5760, 430821), (6480, 382952), (8640, 287214), (10368, 239345), (12960, 191476), (17280, 143607), (25920, 95738), (47869, 51840)]