1239521400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17657}}^1$

素因数の和:17695

約数の個数: 192

約数和(自身を含む): 4598143200

約数和(自身を除く): 3358621800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 325, 351, 360, 390, 450, 468, 520, 540, 585, 600, 650, 675, 702, 780, 900, 936, 975, 1080, 1170, 1300, 1350, 1404, 1560, 1755, 1800, 1950, 2340, 2600, 2700, 2808, 2925, 3510, 3900, 4680, 5400, 5850, 7020, 7800, 8775, 11700, 14040, 17550, 17657, 23400, 35100, 35314, 52971, 70200, 70628, 88285, 105942, 141256, 158913, 176570, 211884, 229541, 264855, 317826, 353140, 423768, 441425, 459082, 476739, 529710, 635652, 688623, 706280, 794565, 882850, 918164, 953478, 1059420, 1147705, 1271304, 1324275, 1377246, 1589130, 1765700, 1836328, 1906956, 2065869, 2118840, 2295410, 2383695, 2648550, 2754492, 3178260, 3443115, 3531400, 3813912, 3972825, 4131738, 4590820, 4767390, 5297100, 5508984, 5738525, 6197607, 6356520, 6886230, 7945650, 8263476, 9181640, 9534780, 10329345, 10594200, 11477050, 11918475, 12395214, 13772460, 15891300, 16526952, 17215575, 19069560, 20658690, 22954100, 23836950, 24790428, 27544920, 30988035, 31782600, 34431150, 41317380, 45908200, 47673900, 49580856, 51646725, 61976070, 68862300, 82634760, 95347800, 103293450, 123952140, 137724600, 154940175, 206586900, 247904280, 309880350, 413173800, 619760700, 1239521400]

約数ペア:

[(1, 1239521400), (2, 619760700), (3, 413173800), (4, 309880350), (5, 247904280), (6, 206586900), (8, 154940175), (9, 137724600), (10, 123952140), (12, 103293450), (13, 95347800), (15, 82634760), (18, 68862300), (20, 61976070), (24, 51646725), (25, 49580856), (26, 47673900), (27, 45908200), (30, 41317380), (36, 34431150), (39, 31782600), (40, 30988035), (45, 27544920), (50, 24790428), (52, 23836950), (54, 22954100), (60, 20658690), (65, 19069560), (72, 17215575), (75, 16526952), (78, 15891300), (90, 13772460), (100, 12395214), (104, 11918475), (108, 11477050), (117, 10594200), (120, 10329345), (130, 9534780), (135, 9181640), (150, 8263476), (156, 7945650), (180, 6886230), (195, 6356520), (200, 6197607), (216, 5738525), (225, 5508984), (234, 5297100), (260, 4767390), (270, 4590820), (300, 4131738), (312, 3972825), (325, 3813912), (351, 3531400), (360, 3443115), (390, 3178260), (450, 2754492), (468, 2648550), (520, 2383695), (540, 2295410), (585, 2118840), (600, 2065869), (650, 1906956), (675, 1836328), (702, 1765700), (780, 1589130), (900, 1377246), (936, 1324275), (975, 1271304), (1080, 1147705), (1170, 1059420), (1300, 953478), (1350, 918164), (1404, 882850), (1560, 794565), (1755, 706280), (1800, 688623), (1950, 635652), (2340, 529710), (2600, 476739), (2700, 459082), (2808, 441425), (2925, 423768), (3510, 353140), (3900, 317826), (4680, 264855), (5400, 229541), (5850, 211884), (7020, 176570), (7800, 158913), (8775, 141256), (11700, 105942), (14040, 88285), (17550, 70628), (17657, 70200), (23400, 52971), (35100, 35314)]