469981440

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{1511}}^1$

素因数の和:1547

約数の個数: 216

約数和(自身を含む): 1687428288

約数和(自身を除く): 1217446848

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1511, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3022, 3240, 3456, 3840, 3888, 4320, 4533, 4860, 5184, 5760, 6044, 6480, 6912, 7555, 7776, 8640, 9066, 9720, 10368, 11520, 12088, 12960, 13599, 15110, 15552, 17280, 18132, 19440, 20736, 22665, 24176, 25920, 27198, 30220, 31104, 34560, 36264, 38880, 40797, 45330, 48352, 51840, 54396, 60440, 62208, 67995, 72528, 77760, 81594, 90660, 96704, 103680, 108792, 120880, 122391, 135990, 145056, 155520, 163188, 181320, 193408, 203985, 217584, 241760, 244782, 271980, 290112, 311040, 326376, 362640, 367173, 386816, 407970, 435168, 483520, 489564, 543960, 580224, 611955, 652752, 725280, 734346, 815940, 870336, 967040, 979128, 1087920, 1160448, 1223910, 1305504, 1450560, 1468692, 1631880, 1740672, 1835865, 1934080, 1958256, 2175840, 2447820, 2611008, 2901120, 2937384, 3263760, 3481344, 3671730, 3916512, 4351680, 4895640, 5222016, 5802240, 5874768, 6527520, 7343460, 7833024, 8703360, 9791280, 10444032, 11749536, 13055040, 14686920, 15666048, 17406720, 19582560, 23499072, 26110080, 29373840, 31332096, 39165120, 46998144, 52220160, 58747680, 78330240, 93996288, 117495360, 156660480, 234990720, 469981440]

約数ペア:

[(1, 469981440), (2, 234990720), (3, 156660480), (4, 117495360), (5, 93996288), (6, 78330240), (8, 58747680), (9, 52220160), (10, 46998144), (12, 39165120), (15, 31332096), (16, 29373840), (18, 26110080), (20, 23499072), (24, 19582560), (27, 17406720), (30, 15666048), (32, 14686920), (36, 13055040), (40, 11749536), (45, 10444032), (48, 9791280), (54, 8703360), (60, 7833024), (64, 7343460), (72, 6527520), (80, 5874768), (81, 5802240), (90, 5222016), (96, 4895640), (108, 4351680), (120, 3916512), (128, 3671730), (135, 3481344), (144, 3263760), (160, 2937384), (162, 2901120), (180, 2611008), (192, 2447820), (216, 2175840), (240, 1958256), (243, 1934080), (256, 1835865), (270, 1740672), (288, 1631880), (320, 1468692), (324, 1450560), (360, 1305504), (384, 1223910), (405, 1160448), (432, 1087920), (480, 979128), (486, 967040), (540, 870336), (576, 815940), (640, 734346), (648, 725280), (720, 652752), (768, 611955), (810, 580224), (864, 543960), (960, 489564), (972, 483520), (1080, 435168), (1152, 407970), (1215, 386816), (1280, 367173), (1296, 362640), (1440, 326376), (1511, 311040), (1620, 290112), (1728, 271980), (1920, 244782), (1944, 241760), (2160, 217584), (2304, 203985), (2430, 193408), (2592, 181320), (2880, 163188), (3022, 155520), (3240, 145056), (3456, 135990), (3840, 122391), (3888, 120880), (4320, 108792), (4533, 103680), (4860, 96704), (5184, 90660), (5760, 81594), (6044, 77760), (6480, 72528), (6912, 67995), (7555, 62208), (7776, 60440), (8640, 54396), (9066, 51840), (9720, 48352), (10368, 45330), (11520, 40797), (12088, 38880), (12960, 36264), (13599, 34560), (15110, 31104), (15552, 30220), (17280, 27198), (18132, 25920), (19440, 24176), (20736, 22665)]