4820809920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{135721}}^1$

素因数の和:135778

約数の個数: 112

約数和(自身を含む): 15719864928

約数和(自身を除く): 10899055008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11840, 17760, 35520, 135721, 271442, 407163, 542884, 678605, 814326, 1085768, 1357210, 1628652, 2035815, 2171536, 2714420, 3257304, 4071630, 4343072, 5021677, 5428840, 6514608, 8143260, 8686144, 10043354, 10857680, 13029216, 15065031, 16286520, 20086708, 21715360, 25108385, 26058432, 30130062, 32573040, 40173416, 43430720, 50216770, 60260124, 65146080, 75325155, 80346832, 100433540, 120520248, 130292160, 150650310, 160693664, 200867080, 241040496, 301300620, 321387328, 401734160, 482080992, 602601240, 803468320, 964161984, 1205202480, 1606936640, 2410404960, 4820809920]

約数ペア:

[(1, 4820809920), (2, 2410404960), (3, 1606936640), (4, 1205202480), (5, 964161984), (6, 803468320), (8, 602601240), (10, 482080992), (12, 401734160), (15, 321387328), (16, 301300620), (20, 241040496), (24, 200867080), (30, 160693664), (32, 150650310), (37, 130292160), (40, 120520248), (48, 100433540), (60, 80346832), (64, 75325155), (74, 65146080), (80, 60260124), (96, 50216770), (111, 43430720), (120, 40173416), (148, 32573040), (160, 30130062), (185, 26058432), (192, 25108385), (222, 21715360), (240, 20086708), (296, 16286520), (320, 15065031), (370, 13029216), (444, 10857680), (480, 10043354), (555, 8686144), (592, 8143260), (740, 6514608), (888, 5428840), (960, 5021677), (1110, 4343072), (1184, 4071630), (1480, 3257304), (1776, 2714420), (2220, 2171536), (2368, 2035815), (2960, 1628652), (3552, 1357210), (4440, 1085768), (5920, 814326), (7104, 678605), (8880, 542884), (11840, 407163), (17760, 271442), (35520, 135721)]