485763840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:459

約数の個数: 216

約数和(自身を含む): 1697950800

約数和(自身を除く): 1212186960

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, 283, 288, 298, 320, 360, 384, 447, 480, 566, 576, 596, 640, 720, 745, 768, 849, 894, 960, 1132, 1152, 1192, 1280, 1341, 1415, 1440, 1490, 1698, 1788, 1920, 2235, 2264, 2304, 2384, 2547, 2682, 2830, 2880, 2980, 3396, 3576, 3840, 4245, 4470, 4528, 4768, 5094, 5364, 5660, 5760, 5960, 6705, 6792, 7152, 8490, 8940, 9056, 9536, 10188, 10728, 11320, 11520, 11920, 12735, 13410, 13584, 14304, 16980, 17880, 18112, 19072, 20376, 21456, 22640, 23840, 25470, 26820, 27168, 28608, 33960, 35760, 36224, 38144, 40752, 42167, 42912, 45280, 47680, 50940, 53640, 54336, 57216, 67920, 71520, 72448, 81504, 84334, 85824, 90560, 95360, 101880, 107280, 108672, 114432, 126501, 135840, 143040, 163008, 168668, 171648, 181120, 190720, 203760, 210835, 214560, 217344, 253002, 271680, 286080, 326016, 337336, 343296, 362240, 379503, 407520, 421670, 429120, 506004, 543360, 572160, 632505, 652032, 674672, 759006, 815040, 843340, 858240, 1012008, 1086720, 1265010, 1349344, 1518012, 1630080, 1686680, 1716480, 1897515, 2024016, 2530020, 2698688, 3036024, 3260160, 3373360, 3795030, 4048032, 5060040, 5397376, 6072048, 6746720, 7590060, 8096064, 10120080, 10794752, 12144096, 13493440, 15180120, 16192128, 20240160, 24288192, 26986880, 30360240, 32384256, 40480320, 48576384, 53973760, 60720480, 80960640, 97152768, 121440960, 161921280, 242881920, 485763840]

約数ペア:

[(1, 485763840), (2, 242881920), (3, 161921280), (4, 121440960), (5, 97152768), (6, 80960640), (8, 60720480), (9, 53973760), (10, 48576384), (12, 40480320), (15, 32384256), (16, 30360240), (18, 26986880), (20, 24288192), (24, 20240160), (30, 16192128), (32, 15180120), (36, 13493440), (40, 12144096), (45, 10794752), (48, 10120080), (60, 8096064), (64, 7590060), (72, 6746720), (80, 6072048), (90, 5397376), (96, 5060040), (120, 4048032), (128, 3795030), (144, 3373360), (149, 3260160), (160, 3036024), (180, 2698688), (192, 2530020), (240, 2024016), (256, 1897515), (283, 1716480), (288, 1686680), (298, 1630080), (320, 1518012), (360, 1349344), (384, 1265010), (447, 1086720), (480, 1012008), (566, 858240), (576, 843340), (596, 815040), (640, 759006), (720, 674672), (745, 652032), (768, 632505), (849, 572160), (894, 543360), (960, 506004), (1132, 429120), (1152, 421670), (1192, 407520), (1280, 379503), (1341, 362240), (1415, 343296), (1440, 337336), (1490, 326016), (1698, 286080), (1788, 271680), (1920, 253002), (2235, 217344), (2264, 214560), (2304, 210835), (2384, 203760), (2547, 190720), (2682, 181120), (2830, 171648), (2880, 168668), (2980, 163008), (3396, 143040), (3576, 135840), (3840, 126501), (4245, 114432), (4470, 108672), (4528, 107280), (4768, 101880), (5094, 95360), (5364, 90560), (5660, 85824), (5760, 84334), (5960, 81504), (6705, 72448), (6792, 71520), (7152, 67920), (8490, 57216), (8940, 54336), (9056, 53640), (9536, 50940), (10188, 47680), (10728, 45280), (11320, 42912), (11520, 42167), (11920, 40752), (12735, 38144), (13410, 36224), (13584, 35760), (14304, 33960), (16980, 28608), (17880, 27168), (18112, 26820), (19072, 25470), (20376, 23840), (21456, 22640)]