15145766160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{209659}}^1$

素因数の和:209725

約数の個数: 160

約数和(自身を含む): 54907438080

約数和(自身を除く): 39761671920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3440, 3612, 4515, 4816, 5160, 6020, 7224, 9030, 10320, 12040, 14448, 18060, 24080, 36120, 72240, 209659, 419318, 628977, 838636, 1048295, 1257954, 1467613, 1677272, 2096590, 2515908, 2935226, 3144885, 3354544, 4193180, 4402839, 5031816, 5870452, 6289770, 7338065, 8386360, 8805678, 9015337, 10063632, 11740904, 12579540, 14676130, 16772720, 17611356, 18030674, 22014195, 23481808, 25159080, 27046011, 29352260, 35222712, 36061348, 44028390, 45076685, 50318160, 54092022, 58704520, 63107359, 70445424, 72122696, 88056780, 90153370, 108184044, 117409040, 126214718, 135230055, 144245392, 176113560, 180306740, 189322077, 216368088, 252429436, 270460110, 315536795, 352227120, 360613480, 378644154, 432736176, 504858872, 540920220, 631073590, 721226960, 757288308, 946610385, 1009717744, 1081840440, 1262147180, 1514576616, 1893220770, 2163680880, 2524294360, 3029153232, 3786441540, 5048588720, 7572883080, 15145766160]

約数ペア:

[(1, 15145766160), (2, 7572883080), (3, 5048588720), (4, 3786441540), (5, 3029153232), (6, 2524294360), (7, 2163680880), (8, 1893220770), (10, 1514576616), (12, 1262147180), (14, 1081840440), (15, 1009717744), (16, 946610385), (20, 757288308), (21, 721226960), (24, 631073590), (28, 540920220), (30, 504858872), (35, 432736176), (40, 378644154), (42, 360613480), (43, 352227120), (48, 315536795), (56, 270460110), (60, 252429436), (70, 216368088), (80, 189322077), (84, 180306740), (86, 176113560), (105, 144245392), (112, 135230055), (120, 126214718), (129, 117409040), (140, 108184044), (168, 90153370), (172, 88056780), (210, 72122696), (215, 70445424), (240, 63107359), (258, 58704520), (280, 54092022), (301, 50318160), (336, 45076685), (344, 44028390), (420, 36061348), (430, 35222712), (516, 29352260), (560, 27046011), (602, 25159080), (645, 23481808), (688, 22014195), (840, 18030674), (860, 17611356), (903, 16772720), (1032, 14676130), (1204, 12579540), (1290, 11740904), (1505, 10063632), (1680, 9015337), (1720, 8805678), (1806, 8386360), (2064, 7338065), (2408, 6289770), (2580, 5870452), (3010, 5031816), (3440, 4402839), (3612, 4193180), (4515, 3354544), (4816, 3144885), (5160, 2935226), (6020, 2515908), (7224, 2096590), (9030, 1677272), (10320, 1467613), (12040, 1257954), (14448, 1048295), (18060, 838636), (24080, 628977), (36120, 419318), (72240, 209659)]