152552160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:255

約数の個数: 240

約数和(自身を含む): 548856000

約数和(自身を除く): 396303840

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, 79, 80, 81, 90, 96, 108, 120, 135, 144, 149, 158, 160, 162, 180, 216, 237, 240, 270, 288, 298, 316, 324, 360, 395, 405, 432, 447, 474, 480, 540, 596, 632, 648, 711, 720, 745, 790, 810, 864, 894, 948, 1080, 1185, 1192, 1264, 1296, 1341, 1422, 1440, 1490, 1580, 1620, 1788, 1896, 2133, 2160, 2235, 2370, 2384, 2528, 2592, 2682, 2844, 2980, 3160, 3240, 3555, 3576, 3792, 4023, 4266, 4320, 4470, 4740, 4768, 5364, 5688, 5960, 6320, 6399, 6480, 6705, 7110, 7152, 7584, 8046, 8532, 8940, 9480, 10665, 10728, 11376, 11771, 11920, 12069, 12640, 12798, 12960, 13410, 14220, 14304, 16092, 17064, 17880, 18960, 20115, 21330, 21456, 22752, 23542, 23840, 24138, 25596, 26820, 28440, 31995, 32184, 34128, 35313, 35760, 37920, 40230, 42660, 42912, 47084, 48276, 51192, 53640, 56880, 58855, 60345, 63990, 64368, 68256, 70626, 71520, 80460, 85320, 94168, 96552, 102384, 105939, 107280, 113760, 117710, 120690, 127980, 128736, 141252, 160920, 170640, 176565, 188336, 193104, 204768, 211878, 214560, 235420, 241380, 255960, 282504, 317817, 321840, 341280, 353130, 376672, 386208, 423756, 470840, 482760, 511920, 529695, 565008, 635634, 643680, 706260, 847512, 941680, 953451, 965520, 1023840, 1059390, 1130016, 1271268, 1412520, 1589085, 1695024, 1883360, 1906902, 1931040, 2118780, 2542536, 2825040, 3178170, 3390048, 3813804, 4237560, 4767255, 5085072, 5650080, 6356340, 7627608, 8475120, 9534510, 10170144, 12712680, 15255216, 16950240, 19069020, 25425360, 30510432, 38138040, 50850720, 76276080, 152552160]

約数ペア:

[(1, 152552160), (2, 76276080), (3, 50850720), (4, 38138040), (5, 30510432), (6, 25425360), (8, 19069020), (9, 16950240), (10, 15255216), (12, 12712680), (15, 10170144), (16, 9534510), (18, 8475120), (20, 7627608), (24, 6356340), (27, 5650080), (30, 5085072), (32, 4767255), (36, 4237560), (40, 3813804), (45, 3390048), (48, 3178170), (54, 2825040), (60, 2542536), (72, 2118780), (79, 1931040), (80, 1906902), (81, 1883360), (90, 1695024), (96, 1589085), (108, 1412520), (120, 1271268), (135, 1130016), (144, 1059390), (149, 1023840), (158, 965520), (160, 953451), (162, 941680), (180, 847512), (216, 706260), (237, 643680), (240, 635634), (270, 565008), (288, 529695), (298, 511920), (316, 482760), (324, 470840), (360, 423756), (395, 386208), (405, 376672), (432, 353130), (447, 341280), (474, 321840), (480, 317817), (540, 282504), (596, 255960), (632, 241380), (648, 235420), (711, 214560), (720, 211878), (745, 204768), (790, 193104), (810, 188336), (864, 176565), (894, 170640), (948, 160920), (1080, 141252), (1185, 128736), (1192, 127980), (1264, 120690), (1296, 117710), (1341, 113760), (1422, 107280), (1440, 105939), (1490, 102384), (1580, 96552), (1620, 94168), (1788, 85320), (1896, 80460), (2133, 71520), (2160, 70626), (2235, 68256), (2370, 64368), (2384, 63990), (2528, 60345), (2592, 58855), (2682, 56880), (2844, 53640), (2980, 51192), (3160, 48276), (3240, 47084), (3555, 42912), (3576, 42660), (3792, 40230), (4023, 37920), (4266, 35760), (4320, 35313), (4470, 34128), (4740, 32184), (4768, 31995), (5364, 28440), (5688, 26820), (5960, 25596), (6320, 24138), (6399, 23840), (6480, 23542), (6705, 22752), (7110, 21456), (7152, 21330), (7584, 20115), (8046, 18960), (8532, 17880), (8940, 17064), (9480, 16092), (10665, 14304), (10728, 14220), (11376, 13410), (11771, 12960), (11920, 12798), (12069, 12640)]