194786648640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{7514917}}^1$

素因数の和:7514946

約数の個数: 140

約数和(自身を含む): 692890469436

約数和(自身を除く): 498103820796

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, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 7514917, 15029834, 22544751, 30059668, 37574585, 45089502, 60119336, 67634253, 75149170, 90179004, 112723755, 120238672, 135268506, 150298340, 180358008, 202902759, 225447510, 240477344, 270537012, 300596680, 338171265, 360716016, 405805518, 450895020, 480954688, 541074024, 601193360, 608708277, 676342530, 721432032, 811611036, 901790040, 1014513795, 1082148048, 1202386720, 1217416554, 1352685060, 1442864064, 1623222072, 1803580080, 2029027590, 2164296096, 2404773440, 2434833108, 2705370120, 3043541385, 3246444144, 3607160160, 4058055180, 4328592192, 4869666216, 5410740240, 6087082770, 6492888288, 7214320320, 8116110360, 9739332432, 10821480480, 12174165540, 12985776576, 16232220720, 19478664864, 21642960960, 24348331080, 32464441440, 38957329728, 48696662160, 64928882880, 97393324320, 194786648640]

約数ペア:

[(1, 194786648640), (2, 97393324320), (3, 64928882880), (4, 48696662160), (5, 38957329728), (6, 32464441440), (8, 24348331080), (9, 21642960960), (10, 19478664864), (12, 16232220720), (15, 12985776576), (16, 12174165540), (18, 10821480480), (20, 9739332432), (24, 8116110360), (27, 7214320320), (30, 6492888288), (32, 6087082770), (36, 5410740240), (40, 4869666216), (45, 4328592192), (48, 4058055180), (54, 3607160160), (60, 3246444144), (64, 3043541385), (72, 2705370120), (80, 2434833108), (81, 2404773440), (90, 2164296096), (96, 2029027590), (108, 1803580080), (120, 1623222072), (135, 1442864064), (144, 1352685060), (160, 1217416554), (162, 1202386720), (180, 1082148048), (192, 1014513795), (216, 901790040), (240, 811611036), (270, 721432032), (288, 676342530), (320, 608708277), (324, 601193360), (360, 541074024), (405, 480954688), (432, 450895020), (480, 405805518), (540, 360716016), (576, 338171265), (648, 300596680), (720, 270537012), (810, 240477344), (864, 225447510), (960, 202902759), (1080, 180358008), (1296, 150298340), (1440, 135268506), (1620, 120238672), (1728, 112723755), (2160, 90179004), (2592, 75149170), (2880, 67634253), (3240, 60119336), (4320, 45089502), (5184, 37574585), (6480, 30059668), (8640, 22544751), (12960, 15029834), (25920, 7514917)]