472129280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 1412812800

約数和(自身を除く): 940683520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 32, 35, 40, 46, 56, 58, 64, 70, 79, 80, 92, 112, 115, 116, 128, 140, 145, 158, 160, 161, 184, 203, 224, 230, 232, 256, 280, 290, 316, 320, 322, 368, 395, 406, 448, 460, 464, 553, 560, 580, 632, 640, 644, 667, 736, 790, 805, 812, 896, 920, 928, 1015, 1106, 1120, 1160, 1264, 1280, 1288, 1334, 1472, 1580, 1610, 1624, 1792, 1817, 1840, 1856, 2030, 2212, 2240, 2291, 2320, 2528, 2576, 2668, 2765, 2944, 3160, 3220, 3248, 3335, 3634, 3680, 3712, 4060, 4424, 4480, 4582, 4640, 4669, 5056, 5152, 5336, 5530, 5888, 6320, 6440, 6496, 6670, 7268, 7360, 7424, 8120, 8848, 8960, 9085, 9164, 9280, 9338, 10112, 10304, 10672, 11060, 11455, 12640, 12719, 12880, 12992, 13340, 14536, 14720, 16037, 16240, 17696, 18170, 18328, 18560, 18676, 20224, 20608, 21344, 22120, 22910, 23345, 25280, 25438, 25760, 25984, 26680, 29072, 29440, 32074, 32480, 35392, 36340, 36656, 37120, 37352, 41216, 42688, 44240, 45820, 46690, 50560, 50876, 51520, 51968, 52693, 53360, 58144, 63595, 64148, 64960, 70784, 72680, 73312, 74704, 80185, 85376, 88480, 91640, 93380, 101120, 101752, 103040, 105386, 106720, 116288, 127190, 128296, 129920, 141568, 145360, 146624, 149408, 160370, 170752, 176960, 183280, 186760, 203504, 206080, 210772, 213440, 232576, 254380, 256592, 259840, 263465, 290720, 293248, 298816, 320740, 353920, 366560, 368851, 373520, 407008, 421544, 426880, 465152, 508760, 513184, 526930, 581440, 586496, 597632, 641480, 707840, 733120, 737702, 747040, 814016, 843088, 853760, 1017520, 1026368, 1053860, 1162880, 1195264, 1282960, 1466240, 1475404, 1494080, 1628032, 1686176, 1844255, 2035040, 2052736, 2107720, 2325760, 2565920, 2932480, 2950808, 2988160, 3256064, 3372352, 3688510, 4070080, 4105472, 4215440, 5131840, 5901616, 5976320, 6744704, 7377020, 8140160, 8430880, 10263680, 11803232, 13489408, 14754040, 16280320, 16861760, 20527360, 23606464, 29508080, 33723520, 47212928, 59016160, 67447040, 94425856, 118032320, 236064640, 472129280]

約数ペア:

[(1, 472129280), (2, 236064640), (4, 118032320), (5, 94425856), (7, 67447040), (8, 59016160), (10, 47212928), (14, 33723520), (16, 29508080), (20, 23606464), (23, 20527360), (28, 16861760), (29, 16280320), (32, 14754040), (35, 13489408), (40, 11803232), (46, 10263680), (56, 8430880), (58, 8140160), (64, 7377020), (70, 6744704), (79, 5976320), (80, 5901616), (92, 5131840), (112, 4215440), (115, 4105472), (116, 4070080), (128, 3688510), (140, 3372352), (145, 3256064), (158, 2988160), (160, 2950808), (161, 2932480), (184, 2565920), (203, 2325760), (224, 2107720), (230, 2052736), (232, 2035040), (256, 1844255), (280, 1686176), (290, 1628032), (316, 1494080), (320, 1475404), (322, 1466240), (368, 1282960), (395, 1195264), (406, 1162880), (448, 1053860), (460, 1026368), (464, 1017520), (553, 853760), (560, 843088), (580, 814016), (632, 747040), (640, 737702), (644, 733120), (667, 707840), (736, 641480), (790, 597632), (805, 586496), (812, 581440), (896, 526930), (920, 513184), (928, 508760), (1015, 465152), (1106, 426880), (1120, 421544), (1160, 407008), (1264, 373520), (1280, 368851), (1288, 366560), (1334, 353920), (1472, 320740), (1580, 298816), (1610, 293248), (1624, 290720), (1792, 263465), (1817, 259840), (1840, 256592), (1856, 254380), (2030, 232576), (2212, 213440), (2240, 210772), (2291, 206080), (2320, 203504), (2528, 186760), (2576, 183280), (2668, 176960), (2765, 170752), (2944, 160370), (3160, 149408), (3220, 146624), (3248, 145360), (3335, 141568), (3634, 129920), (3680, 128296), (3712, 127190), (4060, 116288), (4424, 106720), (4480, 105386), (4582, 103040), (4640, 101752), (4669, 101120), (5056, 93380), (5152, 91640), (5336, 88480), (5530, 85376), (5888, 80185), (6320, 74704), (6440, 73312), (6496, 72680), (6670, 70784), (7268, 64960), (7360, 64148), (7424, 63595), (8120, 58144), (8848, 53360), (8960, 52693), (9085, 51968), (9164, 51520), (9280, 50876), (9338, 50560), (10112, 46690), (10304, 45820), (10672, 44240), (11060, 42688), (11455, 41216), (12640, 37352), (12719, 37120), (12880, 36656), (12992, 36340), (13340, 35392), (14536, 32480), (14720, 32074), (16037, 29440), (16240, 29072), (17696, 26680), (18170, 25984), (18328, 25760), (18560, 25438), (18676, 25280), (20224, 23345), (20608, 22910), (21344, 22120)]