9641216640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{2011}}^1$

素因数の和:2271

約数の個数: 256

約数和(自身を含む): 33689571840

約数和(自身を除く): 24048355200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 227, 240, 264, 320, 330, 352, 384, 440, 454, 480, 528, 640, 660, 681, 704, 880, 908, 960, 1056, 1135, 1320, 1362, 1408, 1760, 1816, 1920, 2011, 2112, 2270, 2497, 2640, 2724, 3405, 3520, 3632, 4022, 4224, 4540, 4994, 5280, 5448, 6033, 6810, 7040, 7264, 7491, 8044, 9080, 9988, 10055, 10560, 10896, 12066, 12485, 13620, 14528, 14982, 16088, 18160, 19976, 20110, 21120, 21792, 22121, 24132, 24970, 27240, 29056, 29964, 30165, 32176, 36320, 37455, 39952, 40220, 43584, 44242, 48264, 49940, 54480, 59928, 60330, 64352, 66363, 72640, 74910, 79904, 80440, 87168, 88484, 96528, 99880, 108960, 110605, 119856, 120660, 128704, 132726, 145280, 149820, 159808, 160880, 176968, 193056, 199760, 217920, 221210, 239712, 241320, 257408, 265452, 299640, 319616, 321760, 331815, 353936, 386112, 399520, 435840, 442420, 456497, 479424, 482640, 530904, 599280, 643520, 663630, 707872, 772224, 799040, 884840, 912994, 958848, 965280, 1061808, 1198560, 1287040, 1327260, 1369491, 1415744, 1598080, 1769680, 1825988, 1930560, 2123616, 2282485, 2397120, 2654520, 2738982, 2831488, 3539360, 3651976, 3861120, 4247232, 4564970, 4794240, 5021467, 5309040, 5477964, 6847455, 7078720, 7303952, 8494464, 9129940, 10042934, 10618080, 10955928, 13694910, 14157440, 14607904, 15064401, 18259880, 20085868, 21236160, 21911856, 25107335, 27389820, 29215808, 30128802, 36519760, 40171736, 42472320, 43823712, 50214670, 54779640, 58431616, 60257604, 73039520, 75322005, 80343472, 87647424, 100429340, 109559280, 120515208, 146079040, 150644010, 160686944, 175294848, 200858680, 219118560, 241030416, 292158080, 301288020, 321373888, 401717360, 438237120, 482060832, 602576040, 642747776, 803434720, 876474240, 964121664, 1205152080, 1606869440, 1928243328, 2410304160, 3213738880, 4820608320, 9641216640]

約数ペア:

[(1, 9641216640), (2, 4820608320), (3, 3213738880), (4, 2410304160), (5, 1928243328), (6, 1606869440), (8, 1205152080), (10, 964121664), (11, 876474240), (12, 803434720), (15, 642747776), (16, 602576040), (20, 482060832), (22, 438237120), (24, 401717360), (30, 321373888), (32, 301288020), (33, 292158080), (40, 241030416), (44, 219118560), (48, 200858680), (55, 175294848), (60, 160686944), (64, 150644010), (66, 146079040), (80, 120515208), (88, 109559280), (96, 100429340), (110, 87647424), (120, 80343472), (128, 75322005), (132, 73039520), (160, 60257604), (165, 58431616), (176, 54779640), (192, 50214670), (220, 43823712), (227, 42472320), (240, 40171736), (264, 36519760), (320, 30128802), (330, 29215808), (352, 27389820), (384, 25107335), (440, 21911856), (454, 21236160), (480, 20085868), (528, 18259880), (640, 15064401), (660, 14607904), (681, 14157440), (704, 13694910), (880, 10955928), (908, 10618080), (960, 10042934), (1056, 9129940), (1135, 8494464), (1320, 7303952), (1362, 7078720), (1408, 6847455), (1760, 5477964), (1816, 5309040), (1920, 5021467), (2011, 4794240), (2112, 4564970), (2270, 4247232), (2497, 3861120), (2640, 3651976), (2724, 3539360), (3405, 2831488), (3520, 2738982), (3632, 2654520), (4022, 2397120), (4224, 2282485), (4540, 2123616), (4994, 1930560), (5280, 1825988), (5448, 1769680), (6033, 1598080), (6810, 1415744), (7040, 1369491), (7264, 1327260), (7491, 1287040), (8044, 1198560), (9080, 1061808), (9988, 965280), (10055, 958848), (10560, 912994), (10896, 884840), (12066, 799040), (12485, 772224), (13620, 707872), (14528, 663630), (14982, 643520), (16088, 599280), (18160, 530904), (19976, 482640), (20110, 479424), (21120, 456497), (21792, 442420), (22121, 435840), (24132, 399520), (24970, 386112), (27240, 353936), (29056, 331815), (29964, 321760), (30165, 319616), (32176, 299640), (36320, 265452), (37455, 257408), (39952, 241320), (40220, 239712), (43584, 221210), (44242, 217920), (48264, 199760), (49940, 193056), (54480, 176968), (59928, 160880), (60330, 159808), (64352, 149820), (66363, 145280), (72640, 132726), (74910, 128704), (79904, 120660), (80440, 119856), (87168, 110605), (88484, 108960), (96528, 99880)]