152380140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 475480320

約数和(自身を除く): 323100180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 139, 151, 165, 220, 242, 278, 302, 330, 363, 417, 453, 484, 556, 604, 605, 660, 695, 726, 755, 834, 906, 1210, 1390, 1452, 1510, 1529, 1661, 1668, 1812, 1815, 2085, 2265, 2420, 2780, 3020, 3058, 3322, 3630, 4170, 4530, 4587, 4983, 6116, 6644, 7260, 7645, 8305, 8340, 9060, 9174, 9966, 15290, 16610, 16819, 18271, 18348, 19932, 20989, 22935, 24915, 30580, 33220, 33638, 36542, 41978, 45870, 49830, 50457, 54813, 62967, 67276, 73084, 83956, 84095, 91355, 91740, 99660, 100914, 104945, 109626, 125934, 168190, 182710, 201828, 209890, 219252, 230879, 251868, 252285, 274065, 314835, 336380, 365420, 419780, 461758, 504570, 548130, 629670, 692637, 923516, 1009140, 1096260, 1154395, 1259340, 1385274, 2308790, 2539669, 2770548, 3463185, 4617580, 5079338, 6926370, 7619007, 10158676, 12698345, 13852740, 15238014, 25396690, 30476028, 38095035, 50793380, 76190070, 152380140]

約数ペア:

[(1, 152380140), (2, 76190070), (3, 50793380), (4, 38095035), (5, 30476028), (6, 25396690), (10, 15238014), (11, 13852740), (12, 12698345), (15, 10158676), (20, 7619007), (22, 6926370), (30, 5079338), (33, 4617580), (44, 3463185), (55, 2770548), (60, 2539669), (66, 2308790), (110, 1385274), (121, 1259340), (132, 1154395), (139, 1096260), (151, 1009140), (165, 923516), (220, 692637), (242, 629670), (278, 548130), (302, 504570), (330, 461758), (363, 419780), (417, 365420), (453, 336380), (484, 314835), (556, 274065), (604, 252285), (605, 251868), (660, 230879), (695, 219252), (726, 209890), (755, 201828), (834, 182710), (906, 168190), (1210, 125934), (1390, 109626), (1452, 104945), (1510, 100914), (1529, 99660), (1661, 91740), (1668, 91355), (1812, 84095), (1815, 83956), (2085, 73084), (2265, 67276), (2420, 62967), (2780, 54813), (3020, 50457), (3058, 49830), (3322, 45870), (3630, 41978), (4170, 36542), (4530, 33638), (4587, 33220), (4983, 30580), (6116, 24915), (6644, 22935), (7260, 20989), (7645, 19932), (8305, 18348), (8340, 18271), (9060, 16819), (9174, 16610), (9966, 15290)]