120762180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8713}}^1$

素因数の和:8746

約数の個数: 144

約数和(自身を含む): 456753024

約数和(自身を除く): 335990844

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 8713, 13860, 17426, 26139, 34852, 43565, 52278, 60991, 78417, 87130, 95843, 104556, 121982, 130695, 156834, 174260, 182973, 191686, 243964, 261390, 287529, 304955, 313668, 365946, 383372, 392085, 479215, 522780, 548919, 575058, 609910, 670901, 731892, 784170, 862587, 914865, 958430, 1097838, 1150116, 1219820, 1341802, 1437645, 1568340, 1725174, 1829730, 1916860, 2012703, 2195676, 2683604, 2744595, 2875290, 3354505, 3450348, 3659460, 4025406, 4312935, 5489190, 5750580, 6038109, 6709010, 8050812, 8625870, 10063515, 10978380, 12076218, 13418020, 17251740, 20127030, 24152436, 30190545, 40254060, 60381090, 120762180]

約数ペア:

[(1, 120762180), (2, 60381090), (3, 40254060), (4, 30190545), (5, 24152436), (6, 20127030), (7, 17251740), (9, 13418020), (10, 12076218), (11, 10978380), (12, 10063515), (14, 8625870), (15, 8050812), (18, 6709010), (20, 6038109), (21, 5750580), (22, 5489190), (28, 4312935), (30, 4025406), (33, 3659460), (35, 3450348), (36, 3354505), (42, 2875290), (44, 2744595), (45, 2683604), (55, 2195676), (60, 2012703), (63, 1916860), (66, 1829730), (70, 1725174), (77, 1568340), (84, 1437645), (90, 1341802), (99, 1219820), (105, 1150116), (110, 1097838), (126, 958430), (132, 914865), (140, 862587), (154, 784170), (165, 731892), (180, 670901), (198, 609910), (210, 575058), (220, 548919), (231, 522780), (252, 479215), (308, 392085), (315, 383372), (330, 365946), (385, 313668), (396, 304955), (420, 287529), (462, 261390), (495, 243964), (630, 191686), (660, 182973), (693, 174260), (770, 156834), (924, 130695), (990, 121982), (1155, 104556), (1260, 95843), (1386, 87130), (1540, 78417), (1980, 60991), (2310, 52278), (2772, 43565), (3465, 34852), (4620, 26139), (6930, 17426), (8713, 13860)]