72984904320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{3701}}^1\times {\mathrm{10271}}^1$

素因数の和:13994

約数の個数: 128

約数和(自身を含む): 232724897280

約数和(自身を除く): 159739992960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 3701, 7402, 10271, 11103, 14804, 18505, 20542, 22206, 29608, 30813, 37010, 41084, 44412, 51355, 55515, 59216, 61626, 74020, 82168, 88824, 102710, 111030, 118432, 123252, 148040, 154065, 164336, 177648, 205420, 222060, 236864, 246504, 296080, 308130, 328672, 355296, 410840, 444120, 473728, 493008, 592160, 616260, 657344, 710592, 821680, 888240, 986016, 1184320, 1232520, 1314688, 1421184, 1643360, 1776480, 1972032, 2368640, 2465040, 3286720, 3552960, 3944064, 4930080, 6573440, 7105920, 9860160, 19720320, 38012971, 76025942, 114038913, 152051884, 190064855, 228077826, 304103768, 380129710, 456155652, 570194565, 608207536, 760259420, 912311304, 1140389130, 1216415072, 1520518840, 1824622608, 2280778260, 2432830144, 3041037680, 3649245216, 4561556520, 4865660288, 6082075360, 7298490432, 9123113040, 12164150720, 14596980864, 18246226080, 24328301440, 36492452160, 72984904320]

約数ペア:

[(1, 72984904320), (2, 36492452160), (3, 24328301440), (4, 18246226080), (5, 14596980864), (6, 12164150720), (8, 9123113040), (10, 7298490432), (12, 6082075360), (15, 4865660288), (16, 4561556520), (20, 3649245216), (24, 3041037680), (30, 2432830144), (32, 2280778260), (40, 1824622608), (48, 1520518840), (60, 1216415072), (64, 1140389130), (80, 912311304), (96, 760259420), (120, 608207536), (128, 570194565), (160, 456155652), (192, 380129710), (240, 304103768), (320, 228077826), (384, 190064855), (480, 152051884), (640, 114038913), (960, 76025942), (1920, 38012971), (3701, 19720320), (7402, 9860160), (10271, 7105920), (11103, 6573440), (14804, 4930080), (18505, 3944064), (20542, 3552960), (22206, 3286720), (29608, 2465040), (30813, 2368640), (37010, 1972032), (41084, 1776480), (44412, 1643360), (51355, 1421184), (55515, 1314688), (59216, 1232520), (61626, 1184320), (74020, 986016), (82168, 888240), (88824, 821680), (102710, 710592), (111030, 657344), (118432, 616260), (123252, 592160), (148040, 493008), (154065, 473728), (164336, 444120), (177648, 410840), (205420, 355296), (222060, 328672), (236864, 308130), (246504, 296080)]