2782255500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{10847}}^1$

素因数の和:10894

約数の個数: 192

約数和(自身を含む): 9476812800

約数和(自身を除く): 6694557300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 90, 95, 100, 108, 114, 125, 135, 150, 171, 180, 190, 225, 228, 250, 270, 285, 300, 342, 375, 380, 450, 475, 500, 513, 540, 570, 675, 684, 750, 855, 900, 950, 1026, 1125, 1140, 1350, 1425, 1500, 1710, 1900, 2052, 2250, 2375, 2565, 2700, 2850, 3375, 3420, 4275, 4500, 4750, 5130, 5700, 6750, 7125, 8550, 9500, 10260, 10847, 12825, 13500, 14250, 17100, 21375, 21694, 25650, 28500, 32541, 42750, 43388, 51300, 54235, 64125, 65082, 85500, 97623, 108470, 128250, 130164, 162705, 195246, 206093, 216940, 256500, 271175, 292869, 325410, 390492, 412186, 488115, 542350, 585738, 618279, 650820, 813525, 824372, 976230, 1030465, 1084700, 1171476, 1236558, 1355875, 1464345, 1627050, 1854837, 1952460, 2060930, 2440575, 2473116, 2711750, 2928690, 3091395, 3254100, 3709674, 4067625, 4121860, 4881150, 5152325, 5423500, 5564511, 5857380, 6182790, 7321725, 7419348, 8135250, 9274185, 9762300, 10304650, 11129022, 12202875, 12365580, 14643450, 15456975, 16270500, 18548370, 20609300, 22258044, 24405750, 25761625, 27822555, 29286900, 30913950, 36608625, 37096740, 46370925, 48811500, 51523250, 55645110, 61827900, 73217250, 77284875, 92741850, 103046500, 111290220, 139112775, 146434500, 154569750, 185483700, 231854625, 278225550, 309139500, 463709250, 556451100, 695563875, 927418500, 1391127750, 2782255500]

約数ペア:

[(1, 2782255500), (2, 1391127750), (3, 927418500), (4, 695563875), (5, 556451100), (6, 463709250), (9, 309139500), (10, 278225550), (12, 231854625), (15, 185483700), (18, 154569750), (19, 146434500), (20, 139112775), (25, 111290220), (27, 103046500), (30, 92741850), (36, 77284875), (38, 73217250), (45, 61827900), (50, 55645110), (54, 51523250), (57, 48811500), (60, 46370925), (75, 37096740), (76, 36608625), (90, 30913950), (95, 29286900), (100, 27822555), (108, 25761625), (114, 24405750), (125, 22258044), (135, 20609300), (150, 18548370), (171, 16270500), (180, 15456975), (190, 14643450), (225, 12365580), (228, 12202875), (250, 11129022), (270, 10304650), (285, 9762300), (300, 9274185), (342, 8135250), (375, 7419348), (380, 7321725), (450, 6182790), (475, 5857380), (500, 5564511), (513, 5423500), (540, 5152325), (570, 4881150), (675, 4121860), (684, 4067625), (750, 3709674), (855, 3254100), (900, 3091395), (950, 2928690), (1026, 2711750), (1125, 2473116), (1140, 2440575), (1350, 2060930), (1425, 1952460), (1500, 1854837), (1710, 1627050), (1900, 1464345), (2052, 1355875), (2250, 1236558), (2375, 1171476), (2565, 1084700), (2700, 1030465), (2850, 976230), (3375, 824372), (3420, 813525), (4275, 650820), (4500, 618279), (4750, 585738), (5130, 542350), (5700, 488115), (6750, 412186), (7125, 390492), (8550, 325410), (9500, 292869), (10260, 271175), (10847, 256500), (12825, 216940), (13500, 206093), (14250, 195246), (17100, 162705), (21375, 130164), (21694, 128250), (25650, 108470), (28500, 97623), (32541, 85500), (42750, 65082), (43388, 64125), (51300, 54235)]