2202785280

素因数分解:

$2^9\times 3^5\times 5^1\times {\mathrm{3541}}^1$

素因数の和:3579

約数の個数: 240

約数和(自身を含む): 7913649744

約数和(自身を除く): 5710864464

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2560, 2592, 2880, 3240, 3456, 3541, 3840, 3888, 4320, 4608, 4860, 5184, 5760, 6480, 6912, 7082, 7680, 7776, 8640, 9720, 10368, 10623, 11520, 12960, 13824, 14164, 15552, 17280, 17705, 19440, 20736, 21246, 23040, 25920, 28328, 31104, 31869, 34560, 35410, 38880, 41472, 42492, 51840, 53115, 56656, 62208, 63738, 69120, 70820, 77760, 84984, 95607, 103680, 106230, 113312, 124416, 127476, 141640, 155520, 159345, 169968, 191214, 207360, 212460, 226624, 254952, 283280, 286821, 311040, 318690, 339936, 382428, 424920, 453248, 478035, 509904, 566560, 573642, 622080, 637380, 679872, 764856, 849840, 860463, 906496, 956070, 1019808, 1133120, 1147284, 1274760, 1359744, 1434105, 1529712, 1699680, 1720926, 1812992, 1912140, 2039616, 2266240, 2294568, 2549520, 2719488, 2868210, 3059424, 3399360, 3441852, 3824280, 4079232, 4302315, 4532480, 4589136, 5099040, 5438976, 5736420, 6118848, 6798720, 6883704, 7648560, 8158464, 8604630, 9064960, 9178272, 10198080, 11472840, 12237696, 13597440, 13767408, 15297120, 16316928, 17209260, 18356544, 20396160, 22945680, 24475392, 27194880, 27534816, 30594240, 34418520, 36713088, 40792320, 45891360, 48950784, 55069632, 61188480, 68837040, 73426176, 81584640, 91782720, 110139264, 122376960, 137674080, 146852352, 183565440, 220278528, 244753920, 275348160, 367130880, 440557056, 550696320, 734261760, 1101392640, 2202785280]

約数ペア:

[(1, 2202785280), (2, 1101392640), (3, 734261760), (4, 550696320), (5, 440557056), (6, 367130880), (8, 275348160), (9, 244753920), (10, 220278528), (12, 183565440), (15, 146852352), (16, 137674080), (18, 122376960), (20, 110139264), (24, 91782720), (27, 81584640), (30, 73426176), (32, 68837040), (36, 61188480), (40, 55069632), (45, 48950784), (48, 45891360), (54, 40792320), (60, 36713088), (64, 34418520), (72, 30594240), (80, 27534816), (81, 27194880), (90, 24475392), (96, 22945680), (108, 20396160), (120, 18356544), (128, 17209260), (135, 16316928), (144, 15297120), (160, 13767408), (162, 13597440), (180, 12237696), (192, 11472840), (216, 10198080), (240, 9178272), (243, 9064960), (256, 8604630), (270, 8158464), (288, 7648560), (320, 6883704), (324, 6798720), (360, 6118848), (384, 5736420), (405, 5438976), (432, 5099040), (480, 4589136), (486, 4532480), (512, 4302315), (540, 4079232), (576, 3824280), (640, 3441852), (648, 3399360), (720, 3059424), (768, 2868210), (810, 2719488), (864, 2549520), (960, 2294568), (972, 2266240), (1080, 2039616), (1152, 1912140), (1215, 1812992), (1280, 1720926), (1296, 1699680), (1440, 1529712), (1536, 1434105), (1620, 1359744), (1728, 1274760), (1920, 1147284), (1944, 1133120), (2160, 1019808), (2304, 956070), (2430, 906496), (2560, 860463), (2592, 849840), (2880, 764856), (3240, 679872), (3456, 637380), (3541, 622080), (3840, 573642), (3888, 566560), (4320, 509904), (4608, 478035), (4860, 453248), (5184, 424920), (5760, 382428), (6480, 339936), (6912, 318690), (7082, 311040), (7680, 286821), (7776, 283280), (8640, 254952), (9720, 226624), (10368, 212460), (10623, 207360), (11520, 191214), (12960, 169968), (13824, 159345), (14164, 155520), (15552, 141640), (17280, 127476), (17705, 124416), (19440, 113312), (20736, 106230), (21246, 103680), (23040, 95607), (25920, 84984), (28328, 77760), (31104, 70820), (31869, 69120), (34560, 63738), (35410, 62208), (38880, 56656), (41472, 53115), (42492, 51840)]