465166080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:447

約数の個数: 216

約数和(自身を含む): 1626206400

約数和(自身を除く): 1161040320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 149, 160, 180, 192, 240, 256, 271, 288, 298, 320, 360, 384, 447, 480, 542, 576, 596, 640, 720, 745, 768, 813, 894, 960, 1084, 1152, 1192, 1280, 1341, 1355, 1440, 1490, 1626, 1788, 1920, 2168, 2235, 2304, 2384, 2439, 2682, 2710, 2880, 2980, 3252, 3576, 3840, 4065, 4336, 4470, 4768, 4878, 5364, 5420, 5760, 5960, 6504, 6705, 7152, 8130, 8672, 8940, 9536, 9756, 10728, 10840, 11520, 11920, 12195, 13008, 13410, 14304, 16260, 17344, 17880, 19072, 19512, 21456, 21680, 23840, 24390, 26016, 26820, 28608, 32520, 34688, 35760, 38144, 39024, 40379, 42912, 43360, 47680, 48780, 52032, 53640, 57216, 65040, 69376, 71520, 78048, 80758, 85824, 86720, 95360, 97560, 104064, 107280, 114432, 121137, 130080, 143040, 156096, 161516, 171648, 173440, 190720, 195120, 201895, 208128, 214560, 242274, 260160, 286080, 312192, 323032, 343296, 346880, 363411, 390240, 403790, 429120, 484548, 520320, 572160, 605685, 624384, 646064, 726822, 780480, 807580, 858240, 969096, 1040640, 1211370, 1292128, 1453644, 1560960, 1615160, 1716480, 1817055, 1938192, 2422740, 2584256, 2907288, 3121920, 3230320, 3634110, 3876384, 4845480, 5168512, 5814576, 6460640, 7268220, 7752768, 9690960, 10337024, 11629152, 12921280, 14536440, 15505536, 19381920, 23258304, 25842560, 29072880, 31011072, 38763840, 46516608, 51685120, 58145760, 77527680, 93033216, 116291520, 155055360, 232583040, 465166080]

約数ペア:

[(1, 465166080), (2, 232583040), (3, 155055360), (4, 116291520), (5, 93033216), (6, 77527680), (8, 58145760), (9, 51685120), (10, 46516608), (12, 38763840), (15, 31011072), (16, 29072880), (18, 25842560), (20, 23258304), (24, 19381920), (30, 15505536), (32, 14536440), (36, 12921280), (40, 11629152), (45, 10337024), (48, 9690960), (60, 7752768), (64, 7268220), (72, 6460640), (80, 5814576), (90, 5168512), (96, 4845480), (120, 3876384), (128, 3634110), (144, 3230320), (149, 3121920), (160, 2907288), (180, 2584256), (192, 2422740), (240, 1938192), (256, 1817055), (271, 1716480), (288, 1615160), (298, 1560960), (320, 1453644), (360, 1292128), (384, 1211370), (447, 1040640), (480, 969096), (542, 858240), (576, 807580), (596, 780480), (640, 726822), (720, 646064), (745, 624384), (768, 605685), (813, 572160), (894, 520320), (960, 484548), (1084, 429120), (1152, 403790), (1192, 390240), (1280, 363411), (1341, 346880), (1355, 343296), (1440, 323032), (1490, 312192), (1626, 286080), (1788, 260160), (1920, 242274), (2168, 214560), (2235, 208128), (2304, 201895), (2384, 195120), (2439, 190720), (2682, 173440), (2710, 171648), (2880, 161516), (2980, 156096), (3252, 143040), (3576, 130080), (3840, 121137), (4065, 114432), (4336, 107280), (4470, 104064), (4768, 97560), (4878, 95360), (5364, 86720), (5420, 85824), (5760, 80758), (5960, 78048), (6504, 71520), (6705, 69376), (7152, 65040), (8130, 57216), (8672, 53640), (8940, 52032), (9536, 48780), (9756, 47680), (10728, 43360), (10840, 42912), (11520, 40379), (11920, 39024), (12195, 38144), (13008, 35760), (13410, 34688), (14304, 32520), (16260, 28608), (17344, 26820), (17880, 26016), (19072, 24390), (19512, 23840), (21456, 21680)]