1294061120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1759}}^1$

素因数の和:1817

約数の個数: 168

約数和(自身を含む): 3567379200

約数和(自身を除く): 2273318080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 121, 152, 160, 176, 190, 209, 220, 242, 304, 320, 352, 380, 418, 440, 484, 605, 608, 704, 760, 836, 880, 968, 1045, 1210, 1216, 1520, 1672, 1759, 1760, 1936, 2090, 2299, 2420, 3040, 3344, 3518, 3520, 3872, 4180, 4598, 4840, 6080, 6688, 7036, 7744, 8360, 8795, 9196, 9680, 11495, 13376, 14072, 16720, 17590, 18392, 19349, 19360, 22990, 28144, 33421, 33440, 35180, 36784, 38698, 38720, 45980, 56288, 66842, 66880, 70360, 73568, 77396, 91960, 96745, 112576, 133684, 140720, 147136, 154792, 167105, 183920, 193490, 212839, 267368, 281440, 309584, 334210, 367631, 367840, 386980, 425678, 534736, 562880, 619168, 668420, 735262, 735680, 773960, 851356, 1064195, 1069472, 1238336, 1336840, 1470524, 1547920, 1702712, 1838155, 2128390, 2138944, 2673680, 2941048, 3095840, 3405424, 3676310, 4043941, 4256780, 5347360, 5882096, 6191680, 6810848, 7352620, 8087882, 8513560, 10694720, 11764192, 13621696, 14705240, 16175764, 17027120, 20219705, 23528384, 29410480, 32351528, 34054240, 40439410, 58820960, 64703056, 68108480, 80878820, 117641920, 129406112, 161757640, 258812224, 323515280, 647030560, 1294061120]

約数ペア:

[(1, 1294061120), (2, 647030560), (4, 323515280), (5, 258812224), (8, 161757640), (10, 129406112), (11, 117641920), (16, 80878820), (19, 68108480), (20, 64703056), (22, 58820960), (32, 40439410), (38, 34054240), (40, 32351528), (44, 29410480), (55, 23528384), (64, 20219705), (76, 17027120), (80, 16175764), (88, 14705240), (95, 13621696), (110, 11764192), (121, 10694720), (152, 8513560), (160, 8087882), (176, 7352620), (190, 6810848), (209, 6191680), (220, 5882096), (242, 5347360), (304, 4256780), (320, 4043941), (352, 3676310), (380, 3405424), (418, 3095840), (440, 2941048), (484, 2673680), (605, 2138944), (608, 2128390), (704, 1838155), (760, 1702712), (836, 1547920), (880, 1470524), (968, 1336840), (1045, 1238336), (1210, 1069472), (1216, 1064195), (1520, 851356), (1672, 773960), (1759, 735680), (1760, 735262), (1936, 668420), (2090, 619168), (2299, 562880), (2420, 534736), (3040, 425678), (3344, 386980), (3518, 367840), (3520, 367631), (3872, 334210), (4180, 309584), (4598, 281440), (4840, 267368), (6080, 212839), (6688, 193490), (7036, 183920), (7744, 167105), (8360, 154792), (8795, 147136), (9196, 140720), (9680, 133684), (11495, 112576), (13376, 96745), (14072, 91960), (16720, 77396), (17590, 73568), (18392, 70360), (19349, 66880), (19360, 66842), (22990, 56288), (28144, 45980), (33421, 38720), (33440, 38698), (35180, 36784)]