2013144960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:429

約数の個数: 256

約数和(自身を含む): 6697728000

約数和(自身を除く): 4684583040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 149, 155, 160, 186, 192, 227, 240, 248, 298, 310, 320, 372, 384, 447, 454, 465, 480, 496, 596, 620, 640, 681, 744, 745, 894, 908, 930, 960, 992, 1135, 1192, 1240, 1362, 1488, 1490, 1788, 1816, 1860, 1920, 1984, 2235, 2270, 2384, 2480, 2724, 2976, 2980, 3405, 3576, 3632, 3720, 3968, 4470, 4540, 4619, 4768, 4960, 5448, 5952, 5960, 6810, 7037, 7152, 7264, 7440, 8940, 9080, 9238, 9536, 9920, 10896, 11904, 11920, 13620, 13857, 14074, 14304, 14528, 14880, 17880, 18160, 18476, 19072, 19840, 21111, 21792, 23095, 23840, 27240, 27714, 28148, 28608, 29056, 29760, 33823, 35185, 35760, 36320, 36952, 42222, 43584, 46190, 47680, 54480, 55428, 56296, 57216, 59520, 67646, 69285, 70370, 71520, 72640, 73904, 84444, 87168, 92380, 95360, 101469, 105555, 108960, 110856, 112592, 135292, 138570, 140740, 143040, 145280, 147808, 168888, 169115, 184760, 202938, 211110, 217920, 221712, 225184, 270584, 277140, 281480, 286080, 295616, 337776, 338230, 369520, 405876, 422220, 435840, 443424, 450368, 507345, 541168, 554280, 562960, 591232, 675552, 676460, 739040, 811752, 844440, 886848, 900736, 1014690, 1048513, 1082336, 1108560, 1125920, 1351104, 1352920, 1478080, 1623504, 1688880, 1773696, 2029380, 2097026, 2164672, 2217120, 2251840, 2702208, 2705840, 2956160, 3145539, 3247008, 3377760, 4058760, 4194052, 4329344, 4434240, 4503680, 5242565, 5411680, 6291078, 6494016, 6755520, 8117520, 8388104, 8868480, 10485130, 10823360, 12582156, 12988032, 13511040, 15727695, 16235040, 16776208, 20970260, 21646720, 25164312, 31455390, 32470080, 33552416, 41940520, 50328624, 62910780, 64940160, 67104832, 83881040, 100657248, 125821560, 134209664, 167762080, 201314496, 251643120, 335524160, 402628992, 503286240, 671048320, 1006572480, 2013144960]

約数ペア:

[(1, 2013144960), (2, 1006572480), (3, 671048320), (4, 503286240), (5, 402628992), (6, 335524160), (8, 251643120), (10, 201314496), (12, 167762080), (15, 134209664), (16, 125821560), (20, 100657248), (24, 83881040), (30, 67104832), (31, 64940160), (32, 62910780), (40, 50328624), (48, 41940520), (60, 33552416), (62, 32470080), (64, 31455390), (80, 25164312), (93, 21646720), (96, 20970260), (120, 16776208), (124, 16235040), (128, 15727695), (149, 13511040), (155, 12988032), (160, 12582156), (186, 10823360), (192, 10485130), (227, 8868480), (240, 8388104), (248, 8117520), (298, 6755520), (310, 6494016), (320, 6291078), (372, 5411680), (384, 5242565), (447, 4503680), (454, 4434240), (465, 4329344), (480, 4194052), (496, 4058760), (596, 3377760), (620, 3247008), (640, 3145539), (681, 2956160), (744, 2705840), (745, 2702208), (894, 2251840), (908, 2217120), (930, 2164672), (960, 2097026), (992, 2029380), (1135, 1773696), (1192, 1688880), (1240, 1623504), (1362, 1478080), (1488, 1352920), (1490, 1351104), (1788, 1125920), (1816, 1108560), (1860, 1082336), (1920, 1048513), (1984, 1014690), (2235, 900736), (2270, 886848), (2384, 844440), (2480, 811752), (2724, 739040), (2976, 676460), (2980, 675552), (3405, 591232), (3576, 562960), (3632, 554280), (3720, 541168), (3968, 507345), (4470, 450368), (4540, 443424), (4619, 435840), (4768, 422220), (4960, 405876), (5448, 369520), (5952, 338230), (5960, 337776), (6810, 295616), (7037, 286080), (7152, 281480), (7264, 277140), (7440, 270584), (8940, 225184), (9080, 221712), (9238, 217920), (9536, 211110), (9920, 202938), (10896, 184760), (11904, 169115), (11920, 168888), (13620, 147808), (13857, 145280), (14074, 143040), (14304, 140740), (14528, 138570), (14880, 135292), (17880, 112592), (18160, 110856), (18476, 108960), (19072, 105555), (19840, 101469), (21111, 95360), (21792, 92380), (23095, 87168), (23840, 84444), (27240, 73904), (27714, 72640), (28148, 71520), (28608, 70370), (29056, 69285), (29760, 67646), (33823, 59520), (35185, 57216), (35760, 56296), (36320, 55428), (36952, 54480), (42222, 47680), (43584, 46190)]