18339277320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{559807}}^1$

素因数の和:559844

約数の個数: 192

約数和(自身を含む): 73357240320

約数和(自身を除く): 55017963000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 559807, 1119614, 1679421, 2239228, 2799035, 3358842, 3918649, 4478456, 5038263, 5598070, 6717684, 7277491, 7837298, 8397105, 10076526, 11196140, 11755947, 13435368, 14554982, 15674596, 16794210, 19593245, 20153052, 21832473, 22392280, 23511894, 25191315, 29109964, 31349192, 33588420, 35267841, 36387455, 39186490, 40306104, 43664946, 47023788, 50382630, 50942437, 58219928, 58779735, 65497419, 67176840, 70535682, 72774910, 78372980, 87329892, 94047576, 100765260, 101884874, 109162365, 117559470, 130994838, 141071364, 145549820, 152827311, 156745960, 174659784, 176339205, 201530520, 203769748, 218324730, 235118940, 254712185, 261989676, 282142728, 291099640, 305654622, 327487095, 352678410, 407539496, 436649460, 458481933, 470237880, 509424370, 523979352, 611309244, 654974190, 705356820, 764136555, 873298920, 916963866, 1018848740, 1222618488, 1309948380, 1410713640, 1528273110, 1833927732, 2037697480, 2292409665, 2619896760, 3056546220, 3667855464, 4584819330, 6113092440, 9169638660, 18339277320]

約数ペア:

[(1, 18339277320), (2, 9169638660), (3, 6113092440), (4, 4584819330), (5, 3667855464), (6, 3056546220), (7, 2619896760), (8, 2292409665), (9, 2037697480), (10, 1833927732), (12, 1528273110), (13, 1410713640), (14, 1309948380), (15, 1222618488), (18, 1018848740), (20, 916963866), (21, 873298920), (24, 764136555), (26, 705356820), (28, 654974190), (30, 611309244), (35, 523979352), (36, 509424370), (39, 470237880), (40, 458481933), (42, 436649460), (45, 407539496), (52, 352678410), (56, 327487095), (60, 305654622), (63, 291099640), (65, 282142728), (70, 261989676), (72, 254712185), (78, 235118940), (84, 218324730), (90, 203769748), (91, 201530520), (104, 176339205), (105, 174659784), (117, 156745960), (120, 152827311), (126, 145549820), (130, 141071364), (140, 130994838), (156, 117559470), (168, 109162365), (180, 101884874), (182, 100765260), (195, 94047576), (210, 87329892), (234, 78372980), (252, 72774910), (260, 70535682), (273, 67176840), (280, 65497419), (312, 58779735), (315, 58219928), (360, 50942437), (364, 50382630), (390, 47023788), (420, 43664946), (455, 40306104), (468, 39186490), (504, 36387455), (520, 35267841), (546, 33588420), (585, 31349192), (630, 29109964), (728, 25191315), (780, 23511894), (819, 22392280), (840, 21832473), (910, 20153052), (936, 19593245), (1092, 16794210), (1170, 15674596), (1260, 14554982), (1365, 13435368), (1560, 11755947), (1638, 11196140), (1820, 10076526), (2184, 8397105), (2340, 7837298), (2520, 7277491), (2730, 6717684), (3276, 5598070), (3640, 5038263), (4095, 4478456), (4680, 3918649), (5460, 3358842), (6552, 2799035), (8190, 2239228), (10920, 1679421), (16380, 1119614), (32760, 559807)]