25885563240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{11681}}^1$

素因数の和:12067

約数の個数: 128

約数和(自身を含む): 79231996800

約数和(自身を除く): 53346433560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 313, 354, 472, 590, 626, 708, 885, 939, 1180, 1252, 1416, 1565, 1770, 1878, 2360, 2504, 3130, 3540, 3756, 4695, 6260, 7080, 7512, 9390, 11681, 12520, 18467, 18780, 23362, 35043, 36934, 37560, 46724, 55401, 58405, 70086, 73868, 92335, 93448, 110802, 116810, 140172, 147736, 175215, 184670, 221604, 233620, 277005, 280344, 350430, 369340, 443208, 467240, 554010, 689179, 700860, 738680, 1108020, 1378358, 1401720, 2067537, 2216040, 2756716, 3445895, 3656153, 4135074, 5513432, 6891790, 7312306, 8270148, 10337685, 10968459, 13783580, 14624612, 16540296, 18280765, 20675370, 21936918, 27567160, 29249224, 36561530, 41350740, 43873836, 54842295, 73123060, 82701480, 87747672, 109684590, 146246120, 215713027, 219369180, 431426054, 438738360, 647139081, 862852108, 1078565135, 1294278162, 1725704216, 2157130270, 2588556324, 3235695405, 4314260540, 5177112648, 6471390810, 8628521080, 12942781620, 25885563240]

約数ペア:

[(1, 25885563240), (2, 12942781620), (3, 8628521080), (4, 6471390810), (5, 5177112648), (6, 4314260540), (8, 3235695405), (10, 2588556324), (12, 2157130270), (15, 1725704216), (20, 1294278162), (24, 1078565135), (30, 862852108), (40, 647139081), (59, 438738360), (60, 431426054), (118, 219369180), (120, 215713027), (177, 146246120), (236, 109684590), (295, 87747672), (313, 82701480), (354, 73123060), (472, 54842295), (590, 43873836), (626, 41350740), (708, 36561530), (885, 29249224), (939, 27567160), (1180, 21936918), (1252, 20675370), (1416, 18280765), (1565, 16540296), (1770, 14624612), (1878, 13783580), (2360, 10968459), (2504, 10337685), (3130, 8270148), (3540, 7312306), (3756, 6891790), (4695, 5513432), (6260, 4135074), (7080, 3656153), (7512, 3445895), (9390, 2756716), (11681, 2216040), (12520, 2067537), (18467, 1401720), (18780, 1378358), (23362, 1108020), (35043, 738680), (36934, 700860), (37560, 689179), (46724, 554010), (55401, 467240), (58405, 443208), (70086, 369340), (73868, 350430), (92335, 280344), (93448, 277005), (110802, 233620), (116810, 221604), (140172, 184670), (147736, 175215)]