384618240

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:420

約数の個数: 288

約数和(自身を含む): 1412812800

約数和(自身を除く): 1028194560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 359, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 718, 720, 744, 768, 837, 864, 930, 960, 992, 1077, 1080, 1116, 1152, 1240, 1280, 1395, 1436, 1440, 1488, 1674, 1728, 1795, 1860, 1920, 1984, 2154, 2160, 2232, 2304, 2480, 2790, 2872, 2880, 2976, 3231, 3348, 3456, 3590, 3720, 3840, 3968, 4185, 4308, 4320, 4464, 4960, 5385, 5580, 5744, 5760, 5952, 6462, 6696, 6912, 7180, 7440, 7936, 8370, 8616, 8640, 8928, 9693, 9920, 10770, 11129, 11160, 11488, 11520, 11904, 12924, 13392, 14360, 14880, 16155, 16740, 17232, 17280, 17856, 19386, 19840, 21540, 22258, 22320, 22976, 23808, 25848, 26784, 28720, 29760, 32310, 33387, 33480, 34464, 34560, 35712, 38772, 39680, 43080, 44516, 44640, 45952, 48465, 51696, 53568, 55645, 57440, 59520, 64620, 66774, 66960, 68928, 71424, 77544, 86160, 89032, 89280, 91904, 96930, 100161, 103392, 107136, 111290, 114880, 119040, 129240, 133548, 133920, 137856, 155088, 166935, 172320, 178064, 178560, 193860, 200322, 206784, 214272, 222580, 229760, 258480, 267096, 267840, 275712, 300483, 310176, 333870, 344640, 356128, 357120, 387720, 400644, 413568, 445160, 459520, 500805, 516960, 534192, 535680, 600966, 620352, 667740, 689280, 712256, 775440, 801288, 827136, 890320, 1001610, 1033920, 1068384, 1071360, 1201932, 1240704, 1335480, 1378560, 1424512, 1502415, 1550880, 1602576, 1780640, 2003220, 2067840, 2136768, 2403864, 2481408, 2670960, 2849024, 3004830, 3101760, 3205152, 3561280, 4006440, 4135680, 4273536, 4807728, 5341920, 6009660, 6203520, 6410304, 7122560, 8012880, 8547072, 9615456, 10683840, 12019320, 12407040, 12820608, 14245120, 16025760, 19230912, 21367680, 24038640, 25641216, 32051520, 38461824, 42735360, 48077280, 64103040, 76923648, 96154560, 128206080, 192309120, 384618240]

約数ペア:

[(1, 384618240), (2, 192309120), (3, 128206080), (4, 96154560), (5, 76923648), (6, 64103040), (8, 48077280), (9, 42735360), (10, 38461824), (12, 32051520), (15, 25641216), (16, 24038640), (18, 21367680), (20, 19230912), (24, 16025760), (27, 14245120), (30, 12820608), (31, 12407040), (32, 12019320), (36, 10683840), (40, 9615456), (45, 8547072), (48, 8012880), (54, 7122560), (60, 6410304), (62, 6203520), (64, 6009660), (72, 5341920), (80, 4807728), (90, 4273536), (93, 4135680), (96, 4006440), (108, 3561280), (120, 3205152), (124, 3101760), (128, 3004830), (135, 2849024), (144, 2670960), (155, 2481408), (160, 2403864), (180, 2136768), (186, 2067840), (192, 2003220), (216, 1780640), (240, 1602576), (248, 1550880), (256, 1502415), (270, 1424512), (279, 1378560), (288, 1335480), (310, 1240704), (320, 1201932), (359, 1071360), (360, 1068384), (372, 1033920), (384, 1001610), (432, 890320), (465, 827136), (480, 801288), (496, 775440), (540, 712256), (558, 689280), (576, 667740), (620, 620352), (640, 600966), (718, 535680), (720, 534192), (744, 516960), (768, 500805), (837, 459520), (864, 445160), (930, 413568), (960, 400644), (992, 387720), (1077, 357120), (1080, 356128), (1116, 344640), (1152, 333870), (1240, 310176), (1280, 300483), (1395, 275712), (1436, 267840), (1440, 267096), (1488, 258480), (1674, 229760), (1728, 222580), (1795, 214272), (1860, 206784), (1920, 200322), (1984, 193860), (2154, 178560), (2160, 178064), (2232, 172320), (2304, 166935), (2480, 155088), (2790, 137856), (2872, 133920), (2880, 133548), (2976, 129240), (3231, 119040), (3348, 114880), (3456, 111290), (3590, 107136), (3720, 103392), (3840, 100161), (3968, 96930), (4185, 91904), (4308, 89280), (4320, 89032), (4464, 86160), (4960, 77544), (5385, 71424), (5580, 68928), (5744, 66960), (5760, 66774), (5952, 64620), (6462, 59520), (6696, 57440), (6912, 55645), (7180, 53568), (7440, 51696), (7936, 48465), (8370, 45952), (8616, 44640), (8640, 44516), (8928, 43080), (9693, 39680), (9920, 38772), (10770, 35712), (11129, 34560), (11160, 34464), (11488, 33480), (11520, 33387), (11904, 32310), (12924, 29760), (13392, 28720), (14360, 26784), (14880, 25848), (16155, 23808), (16740, 22976), (17232, 22320), (17280, 22258), (17856, 21540), (19386, 19840)]