264605760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1265

約数の個数: 168

約数和(自身を含む): 922446720

約数和(自身を除く): 657840960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 192, 237, 240, 288, 316, 320, 360, 395, 474, 480, 576, 632, 711, 720, 790, 948, 960, 1163, 1185, 1264, 1422, 1440, 1580, 1896, 2326, 2370, 2528, 2844, 2880, 3160, 3489, 3555, 3792, 4652, 4740, 5056, 5688, 5815, 6320, 6978, 7110, 7584, 9304, 9480, 10467, 11376, 11630, 12640, 13956, 14220, 15168, 17445, 18608, 18960, 20934, 22752, 23260, 25280, 27912, 28440, 34890, 37216, 37920, 41868, 45504, 46520, 52335, 55824, 56880, 69780, 74432, 75840, 83736, 91877, 93040, 104670, 111648, 113760, 139560, 167472, 183754, 186080, 209340, 223296, 227520, 275631, 279120, 334944, 367508, 372160, 418680, 459385, 551262, 558240, 669888, 735016, 826893, 837360, 918770, 1102524, 1116480, 1378155, 1470032, 1653786, 1674720, 1837540, 2205048, 2756310, 2940064, 3307572, 3349440, 3675080, 4134465, 4410096, 5512620, 5880128, 6615144, 7350160, 8268930, 8820192, 11025240, 13230288, 14700320, 16537860, 17640384, 22050480, 26460576, 29400640, 33075720, 44100960, 52921152, 66151440, 88201920, 132302880, 264605760]

約数ペア:

[(1, 264605760), (2, 132302880), (3, 88201920), (4, 66151440), (5, 52921152), (6, 44100960), (8, 33075720), (9, 29400640), (10, 26460576), (12, 22050480), (15, 17640384), (16, 16537860), (18, 14700320), (20, 13230288), (24, 11025240), (30, 8820192), (32, 8268930), (36, 7350160), (40, 6615144), (45, 5880128), (48, 5512620), (60, 4410096), (64, 4134465), (72, 3675080), (79, 3349440), (80, 3307572), (90, 2940064), (96, 2756310), (120, 2205048), (144, 1837540), (158, 1674720), (160, 1653786), (180, 1470032), (192, 1378155), (237, 1116480), (240, 1102524), (288, 918770), (316, 837360), (320, 826893), (360, 735016), (395, 669888), (474, 558240), (480, 551262), (576, 459385), (632, 418680), (711, 372160), (720, 367508), (790, 334944), (948, 279120), (960, 275631), (1163, 227520), (1185, 223296), (1264, 209340), (1422, 186080), (1440, 183754), (1580, 167472), (1896, 139560), (2326, 113760), (2370, 111648), (2528, 104670), (2844, 93040), (2880, 91877), (3160, 83736), (3489, 75840), (3555, 74432), (3792, 69780), (4652, 56880), (4740, 55824), (5056, 52335), (5688, 46520), (5815, 45504), (6320, 41868), (6978, 37920), (7110, 37216), (7584, 34890), (9304, 28440), (9480, 27912), (10467, 25280), (11376, 23260), (11630, 22752), (12640, 20934), (13956, 18960), (14220, 18608), (15168, 17445)]