236064640

素因数分解:

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

素因数の和:157

約数の個数: 256

約数和(自身を含む): 705024000

約数和(自身を除く): 468959360

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, 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, 1288, 1334, 1472, 1580, 1610, 1624, 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, 6320, 6440, 6496, 6670, 7268, 7360, 8120, 8848, 9085, 9164, 9280, 9338, 10112, 10304, 10672, 11060, 11455, 12640, 12719, 12880, 12992, 13340, 14536, 14720, 16037, 16240, 17696, 18170, 18328, 18560, 18676, 20608, 21344, 22120, 22910, 23345, 25280, 25438, 25760, 25984, 26680, 29072, 32074, 32480, 35392, 36340, 36656, 37352, 42688, 44240, 45820, 46690, 50560, 50876, 51520, 52693, 53360, 58144, 63595, 64148, 64960, 70784, 72680, 73312, 74704, 80185, 85376, 88480, 91640, 93380, 101752, 103040, 105386, 106720, 116288, 127190, 128296, 129920, 145360, 146624, 149408, 160370, 176960, 183280, 186760, 203504, 210772, 213440, 232576, 254380, 256592, 263465, 290720, 293248, 298816, 320740, 353920, 366560, 368851, 373520, 407008, 421544, 426880, 508760, 513184, 526930, 581440, 597632, 641480, 733120, 737702, 747040, 814016, 843088, 1017520, 1026368, 1053860, 1162880, 1282960, 1466240, 1475404, 1494080, 1628032, 1686176, 1844255, 2035040, 2052736, 2107720, 2565920, 2950808, 2988160, 3372352, 3688510, 4070080, 4215440, 5131840, 5901616, 6744704, 7377020, 8140160, 8430880, 10263680, 11803232, 14754040, 16861760, 23606464, 29508080, 33723520, 47212928, 59016160, 118032320, 236064640]

約数ペア:

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