1125370680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1954

約数の個数: 256

約数和(自身を含む): 4158259200

約数和(自身を除く): 3032888520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 31, 35, 40, 42, 46, 56, 60, 62, 69, 70, 84, 92, 93, 105, 115, 120, 124, 138, 140, 155, 161, 168, 184, 186, 210, 217, 230, 248, 276, 280, 310, 322, 345, 372, 420, 434, 460, 465, 483, 552, 620, 644, 651, 690, 713, 744, 805, 840, 868, 920, 930, 966, 1085, 1240, 1288, 1302, 1380, 1426, 1610, 1736, 1860, 1879, 1932, 2139, 2170, 2415, 2604, 2760, 2852, 3220, 3255, 3565, 3720, 3758, 3864, 4278, 4340, 4830, 4991, 5208, 5637, 5704, 6440, 6510, 7130, 7516, 8556, 8680, 9395, 9660, 9982, 10695, 11274, 13020, 13153, 14260, 14973, 15032, 17112, 18790, 19320, 19964, 21390, 22548, 24955, 26040, 26306, 28185, 28520, 29946, 37580, 39459, 39928, 42780, 43217, 45096, 49910, 52612, 56370, 58249, 59892, 65765, 74865, 75160, 78918, 85560, 86434, 99820, 105224, 112740, 116498, 119784, 129651, 131530, 149730, 157836, 172868, 174747, 197295, 199640, 216085, 225480, 232996, 259302, 263060, 291245, 299460, 302519, 315672, 345736, 349494, 394590, 407743, 432170, 465992, 518604, 526120, 582490, 598920, 605038, 648255, 698988, 789180, 815486, 864340, 873735, 907557, 1037208, 1164980, 1210076, 1223229, 1296510, 1339727, 1397976, 1512595, 1578360, 1630972, 1728680, 1747470, 1815114, 2038715, 2329960, 2420152, 2446458, 2593020, 2679454, 3025190, 3261944, 3494940, 3630228, 4019181, 4077430, 4537785, 4892916, 5186040, 5358908, 6050380, 6116145, 6698635, 6989880, 7260456, 8038362, 8154860, 9075570, 9378089, 9785832, 10717816, 12100760, 12232290, 13397270, 16076724, 16309720, 18151140, 18756178, 20095905, 24464580, 26794540, 28134267, 32153448, 36302280, 37512356, 40191810, 46890445, 48929160, 53589080, 56268534, 75024712, 80383620, 93780890, 112537068, 140671335, 160767240, 187561780, 225074136, 281342670, 375123560, 562685340, 1125370680]

約数ペア:

[(1, 1125370680), (2, 562685340), (3, 375123560), (4, 281342670), (5, 225074136), (6, 187561780), (7, 160767240), (8, 140671335), (10, 112537068), (12, 93780890), (14, 80383620), (15, 75024712), (20, 56268534), (21, 53589080), (23, 48929160), (24, 46890445), (28, 40191810), (30, 37512356), (31, 36302280), (35, 32153448), (40, 28134267), (42, 26794540), (46, 24464580), (56, 20095905), (60, 18756178), (62, 18151140), (69, 16309720), (70, 16076724), (84, 13397270), (92, 12232290), (93, 12100760), (105, 10717816), (115, 9785832), (120, 9378089), (124, 9075570), (138, 8154860), (140, 8038362), (155, 7260456), (161, 6989880), (168, 6698635), (184, 6116145), (186, 6050380), (210, 5358908), (217, 5186040), (230, 4892916), (248, 4537785), (276, 4077430), (280, 4019181), (310, 3630228), (322, 3494940), (345, 3261944), (372, 3025190), (420, 2679454), (434, 2593020), (460, 2446458), (465, 2420152), (483, 2329960), (552, 2038715), (620, 1815114), (644, 1747470), (651, 1728680), (690, 1630972), (713, 1578360), (744, 1512595), (805, 1397976), (840, 1339727), (868, 1296510), (920, 1223229), (930, 1210076), (966, 1164980), (1085, 1037208), (1240, 907557), (1288, 873735), (1302, 864340), (1380, 815486), (1426, 789180), (1610, 698988), (1736, 648255), (1860, 605038), (1879, 598920), (1932, 582490), (2139, 526120), (2170, 518604), (2415, 465992), (2604, 432170), (2760, 407743), (2852, 394590), (3220, 349494), (3255, 345736), (3565, 315672), (3720, 302519), (3758, 299460), (3864, 291245), (4278, 263060), (4340, 259302), (4830, 232996), (4991, 225480), (5208, 216085), (5637, 199640), (5704, 197295), (6440, 174747), (6510, 172868), (7130, 157836), (7516, 149730), (8556, 131530), (8680, 129651), (9395, 119784), (9660, 116498), (9982, 112740), (10695, 105224), (11274, 99820), (13020, 86434), (13153, 85560), (14260, 78918), (14973, 75160), (15032, 74865), (17112, 65765), (18790, 59892), (19320, 58249), (19964, 56370), (21390, 52612), (22548, 49910), (24955, 45096), (26040, 43217), (26306, 42780), (28185, 39928), (28520, 39459), (29946, 37580)]