149804640

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{3853}}^1$

素因数の和:3883

約数の個数: 144

約数和(自身を含む): 530279568

約数和(自身を除く): 380474928

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3853, 3888, 4320, 4860, 6480, 7706, 7776, 9720, 11559, 12960, 15412, 19265, 19440, 23118, 30824, 34677, 38530, 38880, 46236, 57795, 61648, 69354, 77060, 92472, 104031, 115590, 123296, 138708, 154120, 173385, 184944, 208062, 231180, 277416, 308240, 312093, 346770, 369888, 416124, 462360, 520155, 554832, 616480, 624186, 693540, 832248, 924720, 936279, 1040310, 1109664, 1248372, 1387080, 1560465, 1664496, 1849440, 1872558, 2080620, 2496744, 2774160, 3120930, 3328992, 3745116, 4161240, 4681395, 4993488, 5548320, 6241860, 7490232, 8322480, 9362790, 9986976, 12483720, 14980464, 16644960, 18725580, 24967440, 29960928, 37451160, 49934880, 74902320, 149804640]

約数ペア:

[(1, 149804640), (2, 74902320), (3, 49934880), (4, 37451160), (5, 29960928), (6, 24967440), (8, 18725580), (9, 16644960), (10, 14980464), (12, 12483720), (15, 9986976), (16, 9362790), (18, 8322480), (20, 7490232), (24, 6241860), (27, 5548320), (30, 4993488), (32, 4681395), (36, 4161240), (40, 3745116), (45, 3328992), (48, 3120930), (54, 2774160), (60, 2496744), (72, 2080620), (80, 1872558), (81, 1849440), (90, 1664496), (96, 1560465), (108, 1387080), (120, 1248372), (135, 1109664), (144, 1040310), (160, 936279), (162, 924720), (180, 832248), (216, 693540), (240, 624186), (243, 616480), (270, 554832), (288, 520155), (324, 462360), (360, 416124), (405, 369888), (432, 346770), (480, 312093), (486, 308240), (540, 277416), (648, 231180), (720, 208062), (810, 184944), (864, 173385), (972, 154120), (1080, 138708), (1215, 123296), (1296, 115590), (1440, 104031), (1620, 92472), (1944, 77060), (2160, 69354), (2430, 61648), (2592, 57795), (3240, 46236), (3853, 38880), (3888, 38530), (4320, 34677), (4860, 30824), (6480, 23118), (7706, 19440), (7776, 19265), (9720, 15412), (11559, 12960)]