18970899840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12619}}^1$

素因数の和:12679

約数の個数: 320

約数和(自身を含む): 70090218000

約数和(自身を除く): 51119318160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 324, 348, 360, 384, 405, 432, 435, 464, 480, 522, 540, 576, 580, 640, 648, 696, 720, 783, 810, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1728, 1740, 1856, 1920, 2088, 2160, 2320, 2349, 2592, 2610, 2784, 2880, 3132, 3240, 3456, 3480, 3712, 3915, 4176, 4320, 4640, 4698, 5184, 5220, 5568, 5760, 6264, 6480, 6960, 7830, 8352, 8640, 9280, 9396, 10368, 10440, 11136, 11745, 12528, 12619, 12960, 13920, 15660, 16704, 17280, 18560, 18792, 20880, 23490, 25056, 25238, 25920, 27840, 31320, 33408, 37584, 37857, 41760, 46980, 50112, 50476, 51840, 55680, 62640, 63095, 75168, 75714, 83520, 93960, 100224, 100952, 113571, 125280, 126190, 150336, 151428, 167040, 187920, 189285, 201904, 227142, 250560, 252380, 300672, 302856, 340713, 365951, 375840, 378570, 403808, 454284, 501120, 504760, 567855, 605712, 681426, 731902, 751680, 757140, 807616, 908568, 1009520, 1022139, 1097853, 1135710, 1211424, 1362852, 1463804, 1503360, 1514280, 1615232, 1703565, 1817136, 1829755, 2019040, 2044278, 2195706, 2271420, 2422848, 2725704, 2927608, 3028560, 3293559, 3407130, 3634272, 3659510, 4038080, 4088556, 4391412, 4542840, 4845696, 5110695, 5451408, 5489265, 5855216, 6057120, 6587118, 6814260, 7268544, 7319020, 8076160, 8177112, 8782824, 9085680, 9880677, 10221390, 10902816, 10978530, 11710432, 12114240, 13174236, 13628520, 14537088, 14638040, 16354224, 16467795, 17565648, 18171360, 19761354, 20442780, 21805632, 21957060, 23420864, 24228480, 26348472, 27257040, 29276080, 29642031, 32708448, 32935590, 35131296, 36342720, 39522708, 40885560, 43611264, 43914120, 46841728, 49403385, 52696944, 54514080, 58552160, 59284062, 65416896, 65871180, 70262592, 72685440, 79045416, 81771120, 87828240, 98806770, 105393888, 109028160, 117104320, 118568124, 130833792, 131742360, 140525184, 148210155, 158090832, 163542240, 175656480, 197613540, 210787776, 218056320, 234208640, 237136248, 263484720, 296420310, 316181664, 327084480, 351312960, 395227080, 421575552, 474272496, 526969440, 592840620, 632363328, 654168960, 702625920, 790454160, 948544992, 1053938880, 1185681240, 1264726656, 1580908320, 1897089984, 2107877760, 2371362480, 3161816640, 3794179968, 4742724960, 6323633280, 9485449920, 18970899840]

約数ペア:

[(1, 18970899840), (2, 9485449920), (3, 6323633280), (4, 4742724960), (5, 3794179968), (6, 3161816640), (8, 2371362480), (9, 2107877760), (10, 1897089984), (12, 1580908320), (15, 1264726656), (16, 1185681240), (18, 1053938880), (20, 948544992), (24, 790454160), (27, 702625920), (29, 654168960), (30, 632363328), (32, 592840620), (36, 526969440), (40, 474272496), (45, 421575552), (48, 395227080), (54, 351312960), (58, 327084480), (60, 316181664), (64, 296420310), (72, 263484720), (80, 237136248), (81, 234208640), (87, 218056320), (90, 210787776), (96, 197613540), (108, 175656480), (116, 163542240), (120, 158090832), (128, 148210155), (135, 140525184), (144, 131742360), (145, 130833792), (160, 118568124), (162, 117104320), (174, 109028160), (180, 105393888), (192, 98806770), (216, 87828240), (232, 81771120), (240, 79045416), (261, 72685440), (270, 70262592), (288, 65871180), (290, 65416896), (320, 59284062), (324, 58552160), (348, 54514080), (360, 52696944), (384, 49403385), (405, 46841728), (432, 43914120), (435, 43611264), (464, 40885560), (480, 39522708), (522, 36342720), (540, 35131296), (576, 32935590), (580, 32708448), (640, 29642031), (648, 29276080), (696, 27257040), (720, 26348472), (783, 24228480), (810, 23420864), (864, 21957060), (870, 21805632), (928, 20442780), (960, 19761354), (1044, 18171360), (1080, 17565648), (1152, 16467795), (1160, 16354224), (1296, 14638040), (1305, 14537088), (1392, 13628520), (1440, 13174236), (1566, 12114240), (1620, 11710432), (1728, 10978530), (1740, 10902816), (1856, 10221390), (1920, 9880677), (2088, 9085680), (2160, 8782824), (2320, 8177112), (2349, 8076160), (2592, 7319020), (2610, 7268544), (2784, 6814260), (2880, 6587118), (3132, 6057120), (3240, 5855216), (3456, 5489265), (3480, 5451408), (3712, 5110695), (3915, 4845696), (4176, 4542840), (4320, 4391412), (4640, 4088556), (4698, 4038080), (5184, 3659510), (5220, 3634272), (5568, 3407130), (5760, 3293559), (6264, 3028560), (6480, 2927608), (6960, 2725704), (7830, 2422848), (8352, 2271420), (8640, 2195706), (9280, 2044278), (9396, 2019040), (10368, 1829755), (10440, 1817136), (11136, 1703565), (11745, 1615232), (12528, 1514280), (12619, 1503360), (12960, 1463804), (13920, 1362852), (15660, 1211424), (16704, 1135710), (17280, 1097853), (18560, 1022139), (18792, 1009520), (20880, 908568), (23490, 807616), (25056, 757140), (25238, 751680), (25920, 731902), (27840, 681426), (31320, 605712), (33408, 567855), (37584, 504760), (37857, 501120), (41760, 454284), (46980, 403808), (50112, 378570), (50476, 375840), (51840, 365951), (55680, 340713), (62640, 302856), (63095, 300672), (75168, 252380), (75714, 250560), (83520, 227142), (93960, 201904), (100224, 189285), (100952, 187920), (113571, 167040), (125280, 151428), (126190, 150336)]