2018358540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:270

約数の個数: 384

約数和(自身を含む): 7207280640

約数和(自身を除く): 5188922100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 90, 93, 97, 99, 108, 110, 113, 124, 132, 135, 155, 165, 180, 186, 194, 198, 220, 226, 270, 279, 291, 297, 310, 330, 339, 341, 372, 388, 396, 452, 465, 485, 495, 540, 558, 565, 582, 594, 620, 660, 678, 682, 837, 873, 930, 970, 990, 1017, 1023, 1067, 1116, 1130, 1164, 1188, 1243, 1356, 1364, 1395, 1455, 1485, 1674, 1695, 1705, 1746, 1860, 1940, 1980, 2034, 2046, 2134, 2260, 2486, 2619, 2790, 2910, 2970, 3007, 3051, 3069, 3201, 3348, 3390, 3410, 3492, 3503, 3729, 4068, 4092, 4185, 4268, 4365, 4972, 5085, 5115, 5238, 5335, 5580, 5820, 5940, 6014, 6102, 6138, 6215, 6402, 6780, 6820, 7006, 7458, 8370, 8730, 9021, 9207, 9603, 10170, 10230, 10476, 10509, 10670, 10961, 11187, 12028, 12204, 12276, 12430, 12804, 13095, 14012, 14916, 15035, 15255, 15345, 16005, 16740, 17460, 17515, 18042, 18414, 18645, 19206, 20340, 20460, 21018, 21340, 21922, 22374, 24860, 26190, 27063, 28809, 30070, 30510, 30690, 31527, 32010, 32883, 33077, 33561, 35030, 36084, 36828, 37290, 38412, 38533, 42036, 43844, 44748, 45105, 46035, 48015, 52380, 52545, 54126, 54805, 55935, 57618, 60140, 61020, 61380, 63054, 64020, 65766, 66154, 67122, 70060, 74580, 77066, 81189, 90210, 92070, 94581, 96030, 98649, 99231, 105090, 108252, 109610, 111870, 115236, 115599, 120571, 126108, 131532, 132308, 134244, 135315, 144045, 154132, 157635, 162378, 164415, 165385, 167805, 180420, 184140, 189162, 192060, 192665, 197298, 198462, 210180, 219220, 223740, 231198, 241142, 270630, 288090, 295947, 297693, 315270, 324756, 328830, 330770, 335610, 339791, 346797, 361713, 378324, 385330, 394596, 396924, 405945, 462396, 472905, 482284, 493245, 496155, 541260, 576180, 577995, 591894, 595386, 602855, 630540, 657660, 661540, 671220, 679582, 693594, 723426, 770660, 811890, 893079, 945810, 986490, 992310, 1019373, 1040391, 1085139, 1155990, 1183788, 1190772, 1205710, 1359164, 1387188, 1446852, 1479735, 1488465, 1623780, 1698955, 1733985, 1786158, 1808565, 1891620, 1972980, 1984620, 2038746, 2080782, 2170278, 2311980, 2411420, 2959470, 2976930, 3058119, 3255417, 3397910, 3467970, 3572316, 3617130, 3737701, 4077492, 4161564, 4340556, 4465395, 5096865, 5201955, 5425695, 5918940, 5953860, 6116238, 6510834, 6795820, 6935940, 7234260, 7475402, 8930790, 9174357, 10193730, 10403910, 10851390, 11213103, 12232476, 13021668, 14950804, 15290595, 16277085, 17861580, 18348714, 18688505, 20387460, 20807820, 21702780, 22426206, 30581190, 32554170, 33639309, 36697428, 37377010, 44852412, 45871785, 56065515, 61162380, 65108340, 67278618, 74754020, 91743570, 100917927, 112131030, 134557236, 168196545, 183487140, 201835854, 224262060, 336393090, 403671708, 504589635, 672786180, 1009179270, 2018358540]

約数ペア:

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