2845350720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{647}}^1$

素因数の和:1182

約数の個数: 224

約数和(自身を含む): 10073030400

約数和(自身を除く): 7227679680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 509, 540, 576, 647, 720, 864, 960, 1018, 1080, 1294, 1440, 1527, 1728, 1941, 2036, 2160, 2545, 2588, 2880, 3054, 3235, 3882, 4072, 4320, 4581, 5090, 5176, 5823, 6108, 6470, 7635, 7764, 8144, 8640, 9162, 9705, 10180, 10352, 11646, 12216, 12940, 13743, 15270, 15528, 16288, 17469, 18324, 19410, 20360, 20704, 22905, 23292, 24432, 25880, 27486, 29115, 30540, 31056, 32576, 34938, 36648, 38820, 40720, 41408, 45810, 46584, 48864, 51760, 54972, 58230, 61080, 62112, 68715, 69876, 73296, 77640, 81440, 87345, 91620, 93168, 97728, 103520, 109944, 116460, 122160, 124224, 137430, 139752, 146592, 155280, 162880, 174690, 183240, 186336, 207040, 219888, 232920, 244320, 274860, 279504, 293184, 310560, 329323, 349380, 366480, 372672, 439776, 465840, 488640, 549720, 559008, 621120, 658646, 698760, 732960, 879552, 931680, 987969, 1099440, 1118016, 1317292, 1397520, 1465920, 1646615, 1863360, 1975938, 2198880, 2634584, 2795040, 2963907, 3293230, 3951876, 4397760, 4939845, 5269168, 5590080, 5927814, 6586460, 7903752, 8891721, 9879690, 10538336, 11855628, 13172920, 14819535, 15807504, 17783442, 19759380, 21076672, 23711256, 26345840, 29639070, 31615008, 35566884, 39518760, 44458605, 47422512, 52691680, 59278140, 63230016, 71133768, 79037520, 88917210, 94845024, 105383360, 118556280, 142267536, 158075040, 177834420, 189690048, 237112560, 284535072, 316150080, 355668840, 474225120, 569070144, 711337680, 948450240, 1422675360, 2845350720]

約数ペア:

[(1, 2845350720), (2, 1422675360), (3, 948450240), (4, 711337680), (5, 569070144), (6, 474225120), (8, 355668840), (9, 316150080), (10, 284535072), (12, 237112560), (15, 189690048), (16, 177834420), (18, 158075040), (20, 142267536), (24, 118556280), (27, 105383360), (30, 94845024), (32, 88917210), (36, 79037520), (40, 71133768), (45, 63230016), (48, 59278140), (54, 52691680), (60, 47422512), (64, 44458605), (72, 39518760), (80, 35566884), (90, 31615008), (96, 29639070), (108, 26345840), (120, 23711256), (135, 21076672), (144, 19759380), (160, 17783442), (180, 15807504), (192, 14819535), (216, 13172920), (240, 11855628), (270, 10538336), (288, 9879690), (320, 8891721), (360, 7903752), (432, 6586460), (480, 5927814), (509, 5590080), (540, 5269168), (576, 4939845), (647, 4397760), (720, 3951876), (864, 3293230), (960, 2963907), (1018, 2795040), (1080, 2634584), (1294, 2198880), (1440, 1975938), (1527, 1863360), (1728, 1646615), (1941, 1465920), (2036, 1397520), (2160, 1317292), (2545, 1118016), (2588, 1099440), (2880, 987969), (3054, 931680), (3235, 879552), (3882, 732960), (4072, 698760), (4320, 658646), (4581, 621120), (5090, 559008), (5176, 549720), (5823, 488640), (6108, 465840), (6470, 439776), (7635, 372672), (7764, 366480), (8144, 349380), (8640, 329323), (9162, 310560), (9705, 293184), (10180, 279504), (10352, 274860), (11646, 244320), (12216, 232920), (12940, 219888), (13743, 207040), (15270, 186336), (15528, 183240), (16288, 174690), (17469, 162880), (18324, 155280), (19410, 146592), (20360, 139752), (20704, 137430), (22905, 124224), (23292, 122160), (24432, 116460), (25880, 109944), (27486, 103520), (29115, 97728), (30540, 93168), (31056, 91620), (32576, 87345), (34938, 81440), (36648, 77640), (38820, 73296), (40720, 69876), (41408, 68715), (45810, 62112), (46584, 61080), (48864, 58230), (51760, 54972)]