496091520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1558

約数の個数: 256

約数和(自身を含む): 1850688000

約数和(自身を除く): 1354596480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1368, 1440, 1511, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2736, 2880, 3022, 3040, 3420, 3456, 3648, 4104, 4320, 4533, 4560, 5130, 5472, 5760, 6044, 6080, 6840, 7296, 7555, 8208, 8640, 9066, 9120, 10260, 10944, 12088, 12160, 13599, 13680, 15110, 16416, 17280, 18132, 18240, 20520, 21888, 22665, 24176, 27198, 27360, 28709, 30220, 32832, 36264, 36480, 40797, 41040, 45330, 48352, 54396, 54720, 57418, 60440, 65664, 67995, 72528, 81594, 82080, 86127, 90660, 96704, 108792, 109440, 114836, 120880, 135990, 143545, 145056, 163188, 164160, 172254, 181320, 193408, 203985, 217584, 229672, 241760, 258381, 271980, 287090, 290112, 326376, 328320, 344508, 362640, 407970, 430635, 435168, 459344, 483520, 516762, 543960, 574180, 580224, 652752, 689016, 725280, 775143, 815940, 861270, 870336, 918688, 967040, 1033524, 1087920, 1148360, 1291905, 1305504, 1378032, 1450560, 1550286, 1631880, 1722540, 1740672, 1837376, 2067048, 2175840, 2296720, 2583810, 2611008, 2756064, 2901120, 3100572, 3263760, 3445080, 3674752, 3875715, 4134096, 4351680, 4593440, 5167620, 5222016, 5512128, 6201144, 6527520, 6890160, 7751430, 8268192, 8703360, 9186880, 10335240, 11024256, 12402288, 13055040, 13780320, 15502860, 16536384, 18373760, 20670480, 24804576, 26110080, 27560640, 31005720, 33072768, 41340960, 49609152, 55121280, 62011440, 82681920, 99218304, 124022880, 165363840, 248045760, 496091520]

約数ペア:

[(1, 496091520), (2, 248045760), (3, 165363840), (4, 124022880), (5, 99218304), (6, 82681920), (8, 62011440), (9, 55121280), (10, 49609152), (12, 41340960), (15, 33072768), (16, 31005720), (18, 27560640), (19, 26110080), (20, 24804576), (24, 20670480), (27, 18373760), (30, 16536384), (32, 15502860), (36, 13780320), (38, 13055040), (40, 12402288), (45, 11024256), (48, 10335240), (54, 9186880), (57, 8703360), (60, 8268192), (64, 7751430), (72, 6890160), (76, 6527520), (80, 6201144), (90, 5512128), (95, 5222016), (96, 5167620), (108, 4593440), (114, 4351680), (120, 4134096), (128, 3875715), (135, 3674752), (144, 3445080), (152, 3263760), (160, 3100572), (171, 2901120), (180, 2756064), (190, 2611008), (192, 2583810), (216, 2296720), (228, 2175840), (240, 2067048), (270, 1837376), (285, 1740672), (288, 1722540), (304, 1631880), (320, 1550286), (342, 1450560), (360, 1378032), (380, 1305504), (384, 1291905), (432, 1148360), (456, 1087920), (480, 1033524), (513, 967040), (540, 918688), (570, 870336), (576, 861270), (608, 815940), (640, 775143), (684, 725280), (720, 689016), (760, 652752), (855, 580224), (864, 574180), (912, 543960), (960, 516762), (1026, 483520), (1080, 459344), (1140, 435168), (1152, 430635), (1216, 407970), (1368, 362640), (1440, 344508), (1511, 328320), (1520, 326376), (1710, 290112), (1728, 287090), (1824, 271980), (1920, 258381), (2052, 241760), (2160, 229672), (2280, 217584), (2432, 203985), (2565, 193408), (2736, 181320), (2880, 172254), (3022, 164160), (3040, 163188), (3420, 145056), (3456, 143545), (3648, 135990), (4104, 120880), (4320, 114836), (4533, 109440), (4560, 108792), (5130, 96704), (5472, 90660), (5760, 86127), (6044, 82080), (6080, 81594), (6840, 72528), (7296, 67995), (7555, 65664), (8208, 60440), (8640, 57418), (9066, 54720), (9120, 54396), (10260, 48352), (10944, 45330), (12088, 41040), (12160, 40797), (13599, 36480), (13680, 36264), (15110, 32832), (16416, 30220), (17280, 28709), (18132, 27360), (18240, 27198), (20520, 24176), (21888, 22665)]