6861902080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:341

約数の個数: 288

約数和(自身を含む): 18837504000

約数和(自身を除く): 11975601920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 79, 80, 88, 110, 124, 128, 155, 158, 160, 176, 199, 220, 248, 256, 310, 316, 320, 341, 352, 395, 398, 440, 496, 620, 632, 640, 682, 704, 790, 796, 869, 880, 992, 995, 1240, 1264, 1280, 1364, 1408, 1580, 1592, 1705, 1738, 1760, 1984, 1990, 2189, 2449, 2480, 2528, 2728, 2816, 3160, 3184, 3410, 3476, 3520, 3968, 3980, 4345, 4378, 4898, 4960, 5056, 5456, 6169, 6320, 6368, 6820, 6952, 7040, 7936, 7960, 8690, 8756, 9796, 9920, 10112, 10912, 10945, 12245, 12338, 12640, 12736, 13640, 13904, 14080, 15721, 15920, 17380, 17512, 19592, 19840, 20224, 21824, 21890, 24490, 24676, 25280, 25472, 26939, 27280, 27808, 30845, 31442, 31840, 34760, 35024, 39184, 39680, 43648, 43780, 48980, 49352, 50560, 50944, 53878, 54560, 55616, 61690, 62884, 63680, 67859, 69520, 70048, 78368, 78605, 87296, 87560, 97960, 98704, 101120, 107756, 109120, 111232, 123380, 125768, 127360, 134695, 135718, 139040, 140096, 156736, 157210, 172931, 175120, 195920, 197408, 215512, 218240, 222464, 246760, 251536, 254720, 269390, 271436, 278080, 280192, 313472, 314420, 339295, 345862, 350240, 391840, 394816, 431024, 436480, 487351, 493520, 503072, 538780, 542872, 556160, 560384, 626944, 628840, 678590, 691724, 700480, 783680, 789632, 862048, 864655, 974702, 987040, 1006144, 1077560, 1085744, 1112320, 1257680, 1357180, 1383448, 1400960, 1567360, 1579264, 1724096, 1729310, 1949404, 1974080, 2012288, 2155120, 2171488, 2436755, 2515360, 2714360, 2766896, 2801920, 3134720, 3448192, 3458620, 3898808, 3948160, 4024576, 4310240, 4342976, 4873510, 5030720, 5360861, 5428720, 5533792, 6896384, 6917240, 7797616, 7896320, 8620480, 8685952, 9747020, 10061440, 10721722, 10857440, 11067584, 13834480, 15595232, 17240960, 17371904, 19494040, 20122880, 21443444, 21714880, 22135168, 26804305, 27668960, 31190464, 34481920, 38988080, 42886888, 43429760, 44270336, 53608610, 55337920, 62380928, 77976160, 85773776, 86859520, 107217220, 110675840, 124761856, 155952320, 171547552, 214434440, 221351680, 311904640, 343095104, 428868880, 623809280, 686190208, 857737760, 1372380416, 1715475520, 3430951040, 6861902080]

約数ペア:

[(1, 6861902080), (2, 3430951040), (4, 1715475520), (5, 1372380416), (8, 857737760), (10, 686190208), (11, 623809280), (16, 428868880), (20, 343095104), (22, 311904640), (31, 221351680), (32, 214434440), (40, 171547552), (44, 155952320), (55, 124761856), (62, 110675840), (64, 107217220), (79, 86859520), (80, 85773776), (88, 77976160), (110, 62380928), (124, 55337920), (128, 53608610), (155, 44270336), (158, 43429760), (160, 42886888), (176, 38988080), (199, 34481920), (220, 31190464), (248, 27668960), (256, 26804305), (310, 22135168), (316, 21714880), (320, 21443444), (341, 20122880), (352, 19494040), (395, 17371904), (398, 17240960), (440, 15595232), (496, 13834480), (620, 11067584), (632, 10857440), (640, 10721722), (682, 10061440), (704, 9747020), (790, 8685952), (796, 8620480), (869, 7896320), (880, 7797616), (992, 6917240), (995, 6896384), (1240, 5533792), (1264, 5428720), (1280, 5360861), (1364, 5030720), (1408, 4873510), (1580, 4342976), (1592, 4310240), (1705, 4024576), (1738, 3948160), (1760, 3898808), (1984, 3458620), (1990, 3448192), (2189, 3134720), (2449, 2801920), (2480, 2766896), (2528, 2714360), (2728, 2515360), (2816, 2436755), (3160, 2171488), (3184, 2155120), (3410, 2012288), (3476, 1974080), (3520, 1949404), (3968, 1729310), (3980, 1724096), (4345, 1579264), (4378, 1567360), (4898, 1400960), (4960, 1383448), (5056, 1357180), (5456, 1257680), (6169, 1112320), (6320, 1085744), (6368, 1077560), (6820, 1006144), (6952, 987040), (7040, 974702), (7936, 864655), (7960, 862048), (8690, 789632), (8756, 783680), (9796, 700480), (9920, 691724), (10112, 678590), (10912, 628840), (10945, 626944), (12245, 560384), (12338, 556160), (12640, 542872), (12736, 538780), (13640, 503072), (13904, 493520), (14080, 487351), (15721, 436480), (15920, 431024), (17380, 394816), (17512, 391840), (19592, 350240), (19840, 345862), (20224, 339295), (21824, 314420), (21890, 313472), (24490, 280192), (24676, 278080), (25280, 271436), (25472, 269390), (26939, 254720), (27280, 251536), (27808, 246760), (30845, 222464), (31442, 218240), (31840, 215512), (34760, 197408), (35024, 195920), (39184, 175120), (39680, 172931), (43648, 157210), (43780, 156736), (48980, 140096), (49352, 139040), (50560, 135718), (50944, 134695), (53878, 127360), (54560, 125768), (55616, 123380), (61690, 111232), (62884, 109120), (63680, 107756), (67859, 101120), (69520, 98704), (70048, 97960), (78368, 87560), (78605, 87296)]