50509440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 256

約数和(自身を含む): 186048000

約数和(自身を除く): 135538560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 79, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 158, 160, 180, 185, 192, 216, 222, 237, 240, 270, 288, 296, 316, 320, 333, 360, 370, 384, 395, 432, 444, 474, 480, 540, 555, 576, 592, 632, 640, 666, 711, 720, 740, 790, 864, 888, 948, 960, 999, 1080, 1110, 1152, 1184, 1185, 1264, 1332, 1422, 1440, 1480, 1580, 1665, 1728, 1776, 1896, 1920, 1998, 2133, 2160, 2220, 2368, 2370, 2528, 2664, 2844, 2880, 2923, 2960, 3160, 3330, 3456, 3552, 3555, 3792, 3996, 4266, 4320, 4440, 4736, 4740, 4995, 5056, 5328, 5688, 5760, 5846, 5920, 6320, 6660, 7104, 7110, 7584, 7992, 8532, 8640, 8769, 8880, 9480, 9990, 10112, 10656, 10665, 11376, 11692, 11840, 12640, 13320, 14208, 14220, 14615, 15168, 15984, 17064, 17280, 17538, 17760, 18960, 19980, 21312, 21330, 22752, 23384, 23680, 25280, 26307, 26640, 28440, 29230, 30336, 31968, 34128, 35076, 35520, 37920, 39960, 42624, 42660, 43845, 45504, 46768, 50560, 52614, 53280, 56880, 58460, 63936, 68256, 70152, 71040, 75840, 78921, 79920, 85320, 87690, 91008, 93536, 105228, 106560, 113760, 116920, 127872, 131535, 136512, 140304, 151680, 157842, 159840, 170640, 175380, 187072, 210456, 213120, 227520, 233840, 263070, 273024, 280608, 315684, 319680, 341280, 350760, 374144, 394605, 420912, 455040, 467680, 526140, 561216, 631368, 639360, 682560, 701520, 789210, 841824, 935360, 1052280, 1122432, 1262736, 1365120, 1403040, 1578420, 1683648, 1870720, 2104560, 2525472, 2806080, 3156840, 3367296, 4209120, 5050944, 5612160, 6313680, 8418240, 10101888, 12627360, 16836480, 25254720, 50509440]

約数ペア:

[(1, 50509440), (2, 25254720), (3, 16836480), (4, 12627360), (5, 10101888), (6, 8418240), (8, 6313680), (9, 5612160), (10, 5050944), (12, 4209120), (15, 3367296), (16, 3156840), (18, 2806080), (20, 2525472), (24, 2104560), (27, 1870720), (30, 1683648), (32, 1578420), (36, 1403040), (37, 1365120), (40, 1262736), (45, 1122432), (48, 1052280), (54, 935360), (60, 841824), (64, 789210), (72, 701520), (74, 682560), (79, 639360), (80, 631368), (90, 561216), (96, 526140), (108, 467680), (111, 455040), (120, 420912), (128, 394605), (135, 374144), (144, 350760), (148, 341280), (158, 319680), (160, 315684), (180, 280608), (185, 273024), (192, 263070), (216, 233840), (222, 227520), (237, 213120), (240, 210456), (270, 187072), (288, 175380), (296, 170640), (316, 159840), (320, 157842), (333, 151680), (360, 140304), (370, 136512), (384, 131535), (395, 127872), (432, 116920), (444, 113760), (474, 106560), (480, 105228), (540, 93536), (555, 91008), (576, 87690), (592, 85320), (632, 79920), (640, 78921), (666, 75840), (711, 71040), (720, 70152), (740, 68256), (790, 63936), (864, 58460), (888, 56880), (948, 53280), (960, 52614), (999, 50560), (1080, 46768), (1110, 45504), (1152, 43845), (1184, 42660), (1185, 42624), (1264, 39960), (1332, 37920), (1422, 35520), (1440, 35076), (1480, 34128), (1580, 31968), (1665, 30336), (1728, 29230), (1776, 28440), (1896, 26640), (1920, 26307), (1998, 25280), (2133, 23680), (2160, 23384), (2220, 22752), (2368, 21330), (2370, 21312), (2528, 19980), (2664, 18960), (2844, 17760), (2880, 17538), (2923, 17280), (2960, 17064), (3160, 15984), (3330, 15168), (3456, 14615), (3552, 14220), (3555, 14208), (3792, 13320), (3996, 12640), (4266, 11840), (4320, 11692), (4440, 11376), (4736, 10665), (4740, 10656), (4995, 10112), (5056, 9990), (5328, 9480), (5688, 8880), (5760, 8769), (5846, 8640), (5920, 8532), (6320, 7992), (6660, 7584), (7104, 7110)]