30185219520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{16987}}^1$

素因数の和:17627

約数の個数: 168

約数和(自身を含む): 103998973104

約数和(自身を除く): 73813753584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 617, 720, 960, 1234, 1440, 1851, 2468, 2880, 3085, 3702, 4936, 5553, 6170, 7404, 9255, 9872, 11106, 12340, 14808, 16987, 18510, 19744, 22212, 24680, 27765, 29616, 33974, 37020, 39488, 44424, 49360, 50961, 55530, 59232, 67948, 74040, 84935, 88848, 98720, 101922, 111060, 118464, 135896, 148080, 152883, 169870, 177696, 197440, 203844, 222120, 254805, 271792, 296160, 305766, 339740, 355392, 407688, 444240, 509610, 543584, 592320, 611532, 679480, 764415, 815376, 888480, 1019220, 1087168, 1223064, 1358960, 1528830, 1630752, 1776960, 2038440, 2446128, 2717920, 3057660, 3261504, 4076880, 4892256, 5435840, 6115320, 8153760, 9784512, 10480979, 12230640, 16307520, 20961958, 24461280, 31442937, 41923916, 48922560, 52404895, 62885874, 83847832, 94328811, 104809790, 125771748, 157214685, 167695664, 188657622, 209619580, 251543496, 314429370, 335391328, 377315244, 419239160, 471644055, 503086992, 628858740, 670782656, 754630488, 838478320, 943288110, 1006173984, 1257717480, 1509260976, 1676956640, 1886576220, 2012347968, 2515434960, 3018521952, 3353913280, 3773152440, 5030869920, 6037043904, 7546304880, 10061739840, 15092609760, 30185219520]

約数ペア:

[(1, 30185219520), (2, 15092609760), (3, 10061739840), (4, 7546304880), (5, 6037043904), (6, 5030869920), (8, 3773152440), (9, 3353913280), (10, 3018521952), (12, 2515434960), (15, 2012347968), (16, 1886576220), (18, 1676956640), (20, 1509260976), (24, 1257717480), (30, 1006173984), (32, 943288110), (36, 838478320), (40, 754630488), (45, 670782656), (48, 628858740), (60, 503086992), (64, 471644055), (72, 419239160), (80, 377315244), (90, 335391328), (96, 314429370), (120, 251543496), (144, 209619580), (160, 188657622), (180, 167695664), (192, 157214685), (240, 125771748), (288, 104809790), (320, 94328811), (360, 83847832), (480, 62885874), (576, 52404895), (617, 48922560), (720, 41923916), (960, 31442937), (1234, 24461280), (1440, 20961958), (1851, 16307520), (2468, 12230640), (2880, 10480979), (3085, 9784512), (3702, 8153760), (4936, 6115320), (5553, 5435840), (6170, 4892256), (7404, 4076880), (9255, 3261504), (9872, 3057660), (11106, 2717920), (12340, 2446128), (14808, 2038440), (16987, 1776960), (18510, 1630752), (19744, 1528830), (22212, 1358960), (24680, 1223064), (27765, 1087168), (29616, 1019220), (33974, 888480), (37020, 815376), (39488, 764415), (44424, 679480), (49360, 611532), (50961, 592320), (55530, 543584), (59232, 509610), (67948, 444240), (74040, 407688), (84935, 355392), (88848, 339740), (98720, 305766), (101922, 296160), (111060, 271792), (118464, 254805), (135896, 222120), (148080, 203844), (152883, 197440), (169870, 177696)]