8249262120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{189377}}^1$

素因数の和:189416

約数の個数: 144

約数和(自身を含む): 29469110580

約数和(自身を除く): 21219848460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 10890, 14520, 21780, 43560, 189377, 378754, 568131, 757508, 946885, 1136262, 1515016, 1704393, 1893770, 2083147, 2272524, 2840655, 3408786, 3787540, 4166294, 4545048, 5681310, 6249441, 6817572, 7575080, 8332588, 8521965, 10415735, 11362620, 12498882, 13635144, 16665176, 17043930, 18748323, 20831470, 22725240, 22914617, 24997764, 31247205, 34087860, 37496646, 41662940, 45829234, 49995528, 62494410, 68175720, 68743851, 74993292, 83325880, 91658468, 93741615, 114573085, 124988820, 137487702, 149986584, 183316936, 187483230, 206231553, 229146170, 249977640, 274975404, 343719255, 374966460, 412463106, 458292340, 549950808, 687438510, 749932920, 824926212, 916584680, 1031157765, 1374877020, 1649852424, 2062315530, 2749754040, 4124631060, 8249262120]

約数ペア:

[(1, 8249262120), (2, 4124631060), (3, 2749754040), (4, 2062315530), (5, 1649852424), (6, 1374877020), (8, 1031157765), (9, 916584680), (10, 824926212), (11, 749932920), (12, 687438510), (15, 549950808), (18, 458292340), (20, 412463106), (22, 374966460), (24, 343719255), (30, 274975404), (33, 249977640), (36, 229146170), (40, 206231553), (44, 187483230), (45, 183316936), (55, 149986584), (60, 137487702), (66, 124988820), (72, 114573085), (88, 93741615), (90, 91658468), (99, 83325880), (110, 74993292), (120, 68743851), (121, 68175720), (132, 62494410), (165, 49995528), (180, 45829234), (198, 41662940), (220, 37496646), (242, 34087860), (264, 31247205), (330, 24997764), (360, 22914617), (363, 22725240), (396, 20831470), (440, 18748323), (484, 17043930), (495, 16665176), (605, 13635144), (660, 12498882), (726, 11362620), (792, 10415735), (968, 8521965), (990, 8332588), (1089, 7575080), (1210, 6817572), (1320, 6249441), (1452, 5681310), (1815, 4545048), (1980, 4166294), (2178, 3787540), (2420, 3408786), (2904, 2840655), (3630, 2272524), (3960, 2083147), (4356, 1893770), (4840, 1704393), (5445, 1515016), (7260, 1136262), (8712, 946885), (10890, 757508), (14520, 568131), (21780, 378754), (43560, 189377)]