1610196000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1$

素因数の和:725

約数の個数: 384

約数和(自身を含む): 6245890560

約数和(自身を除く): 4635694560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 32, 35, 40, 42, 48, 50, 56, 58, 60, 70, 75, 80, 84, 87, 96, 100, 105, 112, 116, 120, 125, 140, 145, 150, 160, 168, 174, 175, 200, 203, 210, 224, 232, 240, 250, 280, 290, 300, 336, 348, 350, 375, 400, 406, 420, 435, 464, 480, 500, 525, 560, 580, 600, 609, 661, 672, 696, 700, 725, 750, 800, 812, 840, 870, 875, 928, 1000, 1015, 1050, 1120, 1160, 1200, 1218, 1322, 1392, 1400, 1450, 1500, 1624, 1680, 1740, 1750, 1983, 2000, 2030, 2100, 2175, 2320, 2400, 2436, 2625, 2644, 2784, 2800, 2900, 3000, 3045, 3248, 3305, 3360, 3480, 3500, 3625, 3966, 4000, 4060, 4200, 4350, 4627, 4640, 4872, 5075, 5250, 5288, 5600, 5800, 6000, 6090, 6496, 6610, 6960, 7000, 7250, 7932, 8120, 8400, 8700, 9254, 9744, 9915, 10150, 10500, 10576, 10875, 11600, 12000, 12180, 13220, 13881, 13920, 14000, 14500, 15225, 15864, 16240, 16525, 16800, 17400, 18508, 19169, 19488, 19830, 20300, 21000, 21152, 21750, 23135, 23200, 24360, 25375, 26440, 27762, 28000, 29000, 30450, 31728, 32480, 33050, 34800, 37016, 38338, 39660, 40600, 42000, 43500, 46270, 48720, 49575, 50750, 52880, 55524, 57507, 58000, 60900, 63456, 66100, 69405, 69600, 74032, 76125, 76676, 79320, 81200, 82625, 84000, 87000, 92540, 95845, 97440, 99150, 101500, 105760, 111048, 115014, 115675, 116000, 121800, 132200, 134183, 138810, 148064, 152250, 153352, 158640, 162400, 165250, 174000, 185080, 191690, 198300, 203000, 222096, 230028, 231350, 243600, 247875, 264400, 268366, 277620, 287535, 304500, 306704, 317280, 330500, 347025, 348000, 370160, 383380, 396600, 402549, 406000, 444192, 460056, 462700, 479225, 487200, 495750, 528800, 536732, 555240, 575070, 578375, 609000, 613408, 661000, 670915, 694050, 740320, 766760, 793200, 805098, 812000, 920112, 925400, 958450, 991500, 1073464, 1110480, 1150140, 1156750, 1218000, 1322000, 1341830, 1388100, 1437675, 1533520, 1586400, 1610196, 1735125, 1840224, 1850800, 1916900, 1983000, 2012745, 2146928, 2220960, 2300280, 2313500, 2396125, 2436000, 2644000, 2683660, 2776200, 2875350, 3067040, 3220392, 3354575, 3470250, 3701600, 3833800, 3966000, 4025490, 4293856, 4600560, 4627000, 4792250, 5367320, 5552400, 5750700, 6440784, 6709150, 6940500, 7188375, 7667600, 7932000, 8050980, 9201120, 9254000, 9584500, 10063725, 10734640, 11104800, 11501400, 12881568, 13418300, 13881000, 14376750, 15335200, 16101960, 16772875, 18508000, 19169000, 20127450, 21469280, 23002800, 26836600, 27762000, 28753500, 32203920, 33545750, 38338000, 40254900, 46005600, 50318625, 53673200, 55524000, 57507000, 64407840, 67091500, 76676000, 80509800, 100637250, 107346400, 115014000, 134183000, 161019600, 201274500, 230028000, 268366000, 322039200, 402549000, 536732000, 805098000, 1610196000]

約数ペア:

[(1, 1610196000), (2, 805098000), (3, 536732000), (4, 402549000), (5, 322039200), (6, 268366000), (7, 230028000), (8, 201274500), (10, 161019600), (12, 134183000), (14, 115014000), (15, 107346400), (16, 100637250), (20, 80509800), (21, 76676000), (24, 67091500), (25, 64407840), (28, 57507000), (29, 55524000), (30, 53673200), (32, 50318625), (35, 46005600), (40, 40254900), (42, 38338000), (48, 33545750), (50, 32203920), (56, 28753500), (58, 27762000), (60, 26836600), (70, 23002800), (75, 21469280), (80, 20127450), (84, 19169000), (87, 18508000), (96, 16772875), (100, 16101960), (105, 15335200), (112, 14376750), (116, 13881000), (120, 13418300), (125, 12881568), (140, 11501400), (145, 11104800), (150, 10734640), (160, 10063725), (168, 9584500), (174, 9254000), (175, 9201120), (200, 8050980), (203, 7932000), (210, 7667600), (224, 7188375), (232, 6940500), (240, 6709150), (250, 6440784), (280, 5750700), (290, 5552400), (300, 5367320), (336, 4792250), (348, 4627000), (350, 4600560), (375, 4293856), (400, 4025490), (406, 3966000), (420, 3833800), (435, 3701600), (464, 3470250), (480, 3354575), (500, 3220392), (525, 3067040), (560, 2875350), (580, 2776200), (600, 2683660), (609, 2644000), (661, 2436000), (672, 2396125), (696, 2313500), (700, 2300280), (725, 2220960), (750, 2146928), (800, 2012745), (812, 1983000), (840, 1916900), (870, 1850800), (875, 1840224), (928, 1735125), (1000, 1610196), (1015, 1586400), (1050, 1533520), (1120, 1437675), (1160, 1388100), (1200, 1341830), (1218, 1322000), (1322, 1218000), (1392, 1156750), (1400, 1150140), (1450, 1110480), (1500, 1073464), (1624, 991500), (1680, 958450), (1740, 925400), (1750, 920112), (1983, 812000), (2000, 805098), (2030, 793200), (2100, 766760), (2175, 740320), (2320, 694050), (2400, 670915), (2436, 661000), (2625, 613408), (2644, 609000), (2784, 578375), (2800, 575070), (2900, 555240), (3000, 536732), (3045, 528800), (3248, 495750), (3305, 487200), (3360, 479225), (3480, 462700), (3500, 460056), (3625, 444192), (3966, 406000), (4000, 402549), (4060, 396600), (4200, 383380), (4350, 370160), (4627, 348000), (4640, 347025), (4872, 330500), (5075, 317280), (5250, 306704), (5288, 304500), (5600, 287535), (5800, 277620), (6000, 268366), (6090, 264400), (6496, 247875), (6610, 243600), (6960, 231350), (7000, 230028), (7250, 222096), (7932, 203000), (8120, 198300), (8400, 191690), (8700, 185080), (9254, 174000), (9744, 165250), (9915, 162400), (10150, 158640), (10500, 153352), (10576, 152250), (10875, 148064), (11600, 138810), (12000, 134183), (12180, 132200), (13220, 121800), (13881, 116000), (13920, 115675), (14000, 115014), (14500, 111048), (15225, 105760), (15864, 101500), (16240, 99150), (16525, 97440), (16800, 95845), (17400, 92540), (18508, 87000), (19169, 84000), (19488, 82625), (19830, 81200), (20300, 79320), (21000, 76676), (21152, 76125), (21750, 74032), (23135, 69600), (23200, 69405), (24360, 66100), (25375, 63456), (26440, 60900), (27762, 58000), (28000, 57507), (29000, 55524), (30450, 52880), (31728, 50750), (32480, 49575), (33050, 48720), (34800, 46270), (37016, 43500), (38338, 42000), (39660, 40600)]