829196640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:334

約数の個数: 288

約数和(自身を含む): 2957834880

約数和(自身を除く): 2128638240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 79, 80, 90, 96, 111, 120, 144, 148, 158, 160, 180, 185, 197, 222, 237, 240, 288, 296, 316, 333, 360, 370, 394, 395, 444, 474, 480, 555, 591, 592, 632, 666, 711, 720, 740, 788, 790, 888, 948, 985, 1110, 1182, 1184, 1185, 1264, 1332, 1422, 1440, 1480, 1576, 1580, 1665, 1773, 1776, 1896, 1970, 2220, 2364, 2370, 2528, 2664, 2844, 2923, 2955, 2960, 3152, 3160, 3330, 3546, 3552, 3555, 3792, 3940, 4440, 4728, 4740, 5328, 5688, 5846, 5910, 5920, 6304, 6320, 6660, 7092, 7110, 7289, 7584, 7880, 8769, 8865, 8880, 9456, 9480, 10656, 11376, 11692, 11820, 12640, 13320, 14184, 14220, 14578, 14615, 15563, 15760, 17538, 17730, 17760, 18912, 18960, 21867, 22752, 23384, 23640, 26307, 26640, 28368, 28440, 29156, 29230, 31126, 31520, 35076, 35460, 36445, 37920, 43734, 43845, 46689, 46768, 47280, 52614, 53280, 56736, 56880, 58312, 58460, 62252, 65601, 70152, 70920, 72890, 77815, 87468, 87690, 93378, 93536, 94560, 105228, 109335, 113760, 116624, 116920, 124504, 131202, 131535, 140067, 140304, 141840, 145780, 155630, 174936, 175380, 186756, 210456, 218670, 233248, 233445, 233840, 249008, 262404, 263070, 280134, 280608, 283680, 291560, 311260, 328005, 349872, 350760, 373512, 420912, 437340, 466890, 467680, 498016, 524808, 526140, 560268, 575831, 583120, 622520, 656010, 699744, 700335, 701520, 747024, 841824, 874680, 933780, 1049616, 1052280, 1120536, 1151662, 1166240, 1245040, 1312020, 1400670, 1403040, 1494048, 1727493, 1749360, 1867560, 2099232, 2104560, 2241072, 2303324, 2490080, 2624040, 2801340, 2879155, 3454986, 3498720, 3735120, 4209120, 4482144, 4606648, 5182479, 5248080, 5602680, 5758310, 6909972, 7470240, 8637465, 9213296, 10364958, 10496160, 11205360, 11516620, 13819944, 17274930, 18426592, 20729916, 22410720, 23033240, 25912395, 27639888, 34549860, 41459832, 46066480, 51824790, 55279776, 69099720, 82919664, 92132960, 103649580, 138199440, 165839328, 207299160, 276398880, 414598320, 829196640]

約数ペア:

[(1, 829196640), (2, 414598320), (3, 276398880), (4, 207299160), (5, 165839328), (6, 138199440), (8, 103649580), (9, 92132960), (10, 82919664), (12, 69099720), (15, 55279776), (16, 51824790), (18, 46066480), (20, 41459832), (24, 34549860), (30, 27639888), (32, 25912395), (36, 23033240), (37, 22410720), (40, 20729916), (45, 18426592), (48, 17274930), (60, 13819944), (72, 11516620), (74, 11205360), (79, 10496160), (80, 10364958), (90, 9213296), (96, 8637465), (111, 7470240), (120, 6909972), (144, 5758310), (148, 5602680), (158, 5248080), (160, 5182479), (180, 4606648), (185, 4482144), (197, 4209120), (222, 3735120), (237, 3498720), (240, 3454986), (288, 2879155), (296, 2801340), (316, 2624040), (333, 2490080), (360, 2303324), (370, 2241072), (394, 2104560), (395, 2099232), (444, 1867560), (474, 1749360), (480, 1727493), (555, 1494048), (591, 1403040), (592, 1400670), (632, 1312020), (666, 1245040), (711, 1166240), (720, 1151662), (740, 1120536), (788, 1052280), (790, 1049616), (888, 933780), (948, 874680), (985, 841824), (1110, 747024), (1182, 701520), (1184, 700335), (1185, 699744), (1264, 656010), (1332, 622520), (1422, 583120), (1440, 575831), (1480, 560268), (1576, 526140), (1580, 524808), (1665, 498016), (1773, 467680), (1776, 466890), (1896, 437340), (1970, 420912), (2220, 373512), (2364, 350760), (2370, 349872), (2528, 328005), (2664, 311260), (2844, 291560), (2923, 283680), (2955, 280608), (2960, 280134), (3152, 263070), (3160, 262404), (3330, 249008), (3546, 233840), (3552, 233445), (3555, 233248), (3792, 218670), (3940, 210456), (4440, 186756), (4728, 175380), (4740, 174936), (5328, 155630), (5688, 145780), (5846, 141840), (5910, 140304), (5920, 140067), (6304, 131535), (6320, 131202), (6660, 124504), (7092, 116920), (7110, 116624), (7289, 113760), (7584, 109335), (7880, 105228), (8769, 94560), (8865, 93536), (8880, 93378), (9456, 87690), (9480, 87468), (10656, 77815), (11376, 72890), (11692, 70920), (11820, 70152), (12640, 65601), (13320, 62252), (14184, 58460), (14220, 58312), (14578, 56880), (14615, 56736), (15563, 53280), (15760, 52614), (17538, 47280), (17730, 46768), (17760, 46689), (18912, 43845), (18960, 43734), (21867, 37920), (22752, 36445), (23384, 35460), (23640, 35076), (26307, 31520), (26640, 31126), (28368, 29230), (28440, 29156)]