652241520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1172

約数の個数: 240

約数和(自身を含む): 2525552640

約数和(自身を除く): 1873311120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 127, 140, 144, 168, 180, 210, 240, 252, 254, 280, 315, 336, 360, 381, 420, 504, 508, 560, 630, 635, 720, 762, 840, 889, 1008, 1016, 1019, 1143, 1260, 1270, 1524, 1680, 1778, 1905, 2032, 2038, 2286, 2520, 2540, 2667, 3048, 3057, 3556, 3810, 4076, 4445, 4572, 5040, 5080, 5095, 5334, 5715, 6096, 6114, 7112, 7133, 7620, 8001, 8152, 8890, 9144, 9171, 10160, 10190, 10668, 11430, 12228, 13335, 14224, 14266, 15240, 15285, 16002, 16304, 17780, 18288, 18342, 20380, 21336, 21399, 22860, 24456, 26670, 28532, 30480, 30570, 32004, 35560, 35665, 36684, 40005, 40760, 42672, 42798, 45720, 45855, 48912, 53340, 57064, 61140, 64008, 64197, 71120, 71330, 73368, 80010, 81520, 85596, 91440, 91710, 106680, 106995, 114128, 122280, 128016, 128394, 129413, 142660, 146736, 160020, 171192, 183420, 213360, 213990, 244560, 256788, 258826, 285320, 320040, 320985, 342384, 366840, 388239, 427980, 513576, 517652, 570640, 640080, 641970, 647065, 733680, 776478, 855960, 905891, 1027152, 1035304, 1164717, 1283940, 1294130, 1552956, 1711920, 1811782, 1941195, 2070608, 2329434, 2567880, 2588260, 2717673, 3105912, 3623564, 3882390, 4529455, 4658868, 5135760, 5176520, 5435346, 5823585, 6211824, 7247128, 7764780, 8153019, 9058910, 9317736, 10353040, 10870692, 11647170, 13588365, 14494256, 15529560, 16306038, 18117820, 18635472, 21741384, 23294340, 27176730, 31059120, 32612076, 36235640, 40765095, 43482768, 46588680, 54353460, 65224152, 72471280, 81530190, 93177360, 108706920, 130448304, 163060380, 217413840, 326120760, 652241520]

約数ペア:

[(1, 652241520), (2, 326120760), (3, 217413840), (4, 163060380), (5, 130448304), (6, 108706920), (7, 93177360), (8, 81530190), (9, 72471280), (10, 65224152), (12, 54353460), (14, 46588680), (15, 43482768), (16, 40765095), (18, 36235640), (20, 32612076), (21, 31059120), (24, 27176730), (28, 23294340), (30, 21741384), (35, 18635472), (36, 18117820), (40, 16306038), (42, 15529560), (45, 14494256), (48, 13588365), (56, 11647170), (60, 10870692), (63, 10353040), (70, 9317736), (72, 9058910), (80, 8153019), (84, 7764780), (90, 7247128), (105, 6211824), (112, 5823585), (120, 5435346), (126, 5176520), (127, 5135760), (140, 4658868), (144, 4529455), (168, 3882390), (180, 3623564), (210, 3105912), (240, 2717673), (252, 2588260), (254, 2567880), (280, 2329434), (315, 2070608), (336, 1941195), (360, 1811782), (381, 1711920), (420, 1552956), (504, 1294130), (508, 1283940), (560, 1164717), (630, 1035304), (635, 1027152), (720, 905891), (762, 855960), (840, 776478), (889, 733680), (1008, 647065), (1016, 641970), (1019, 640080), (1143, 570640), (1260, 517652), (1270, 513576), (1524, 427980), (1680, 388239), (1778, 366840), (1905, 342384), (2032, 320985), (2038, 320040), (2286, 285320), (2520, 258826), (2540, 256788), (2667, 244560), (3048, 213990), (3057, 213360), (3556, 183420), (3810, 171192), (4076, 160020), (4445, 146736), (4572, 142660), (5040, 129413), (5080, 128394), (5095, 128016), (5334, 122280), (5715, 114128), (6096, 106995), (6114, 106680), (7112, 91710), (7133, 91440), (7620, 85596), (8001, 81520), (8152, 80010), (8890, 73368), (9144, 71330), (9171, 71120), (10160, 64197), (10190, 64008), (10668, 61140), (11430, 57064), (12228, 53340), (13335, 48912), (14224, 45855), (14266, 45720), (15240, 42798), (15285, 42672), (16002, 40760), (16304, 40005), (17780, 36684), (18288, 35665), (18342, 35560), (20380, 32004), (21336, 30570), (21399, 30480), (22860, 28532), (24456, 26670)]