16836102720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{649541}}^1$

素因数の和:649570

約数の個数: 140

約数和(自身を含む): 59889071484

約数和(自身を除く): 43052968764

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 649541, 1299082, 1948623, 2598164, 3247705, 3897246, 5196328, 5845869, 6495410, 7794492, 9743115, 10392656, 11691738, 12990820, 15588984, 17537607, 19486230, 20785312, 23383476, 25981640, 29229345, 31177968, 35075214, 38972460, 41570624, 46766952, 51963280, 52612821, 58458690, 62355936, 70150428, 77944920, 87688035, 93533904, 103926560, 105225642, 116917380, 124711872, 140300856, 155889840, 175376070, 187067808, 207853120, 210451284, 233834760, 263064105, 280601712, 311779680, 350752140, 374135616, 420902568, 467669520, 526128210, 561203424, 623559360, 701504280, 841805136, 935339040, 1052256420, 1122406848, 1403008560, 1683610272, 1870678080, 2104512840, 2806017120, 3367220544, 4209025680, 5612034240, 8418051360, 16836102720]

約数ペア:

[(1, 16836102720), (2, 8418051360), (3, 5612034240), (4, 4209025680), (5, 3367220544), (6, 2806017120), (8, 2104512840), (9, 1870678080), (10, 1683610272), (12, 1403008560), (15, 1122406848), (16, 1052256420), (18, 935339040), (20, 841805136), (24, 701504280), (27, 623559360), (30, 561203424), (32, 526128210), (36, 467669520), (40, 420902568), (45, 374135616), (48, 350752140), (54, 311779680), (60, 280601712), (64, 263064105), (72, 233834760), (80, 210451284), (81, 207853120), (90, 187067808), (96, 175376070), (108, 155889840), (120, 140300856), (135, 124711872), (144, 116917380), (160, 105225642), (162, 103926560), (180, 93533904), (192, 87688035), (216, 77944920), (240, 70150428), (270, 62355936), (288, 58458690), (320, 52612821), (324, 51963280), (360, 46766952), (405, 41570624), (432, 38972460), (480, 35075214), (540, 31177968), (576, 29229345), (648, 25981640), (720, 23383476), (810, 20785312), (864, 19486230), (960, 17537607), (1080, 15588984), (1296, 12990820), (1440, 11691738), (1620, 10392656), (1728, 9743115), (2160, 7794492), (2592, 6495410), (2880, 5845869), (3240, 5196328), (4320, 3897246), (5184, 3247705), (6480, 2598164), (8640, 1948623), (12960, 1299082), (25920, 649541)]