139799160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 491287680

約数和(自身を除く): 351488520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 53, 60, 68, 72, 85, 90, 102, 106, 120, 136, 153, 159, 170, 180, 204, 212, 255, 265, 306, 318, 340, 360, 408, 424, 431, 477, 510, 530, 612, 636, 680, 765, 795, 862, 901, 954, 1020, 1060, 1224, 1272, 1293, 1530, 1590, 1724, 1802, 1908, 2040, 2120, 2155, 2385, 2586, 2703, 3060, 3180, 3448, 3604, 3816, 3879, 4310, 4505, 4770, 5172, 5406, 6120, 6360, 6465, 7208, 7327, 7758, 8109, 8620, 9010, 9540, 10344, 10812, 12930, 13515, 14654, 15516, 16218, 17240, 18020, 19080, 19395, 21624, 21981, 22843, 25860, 27030, 29308, 31032, 32436, 36040, 36635, 38790, 40545, 43962, 45686, 51720, 54060, 58616, 64872, 65943, 68529, 73270, 77580, 81090, 87924, 91372, 108120, 109905, 114215, 131886, 137058, 146540, 155160, 162180, 175848, 182744, 205587, 219810, 228430, 263772, 274116, 293080, 324360, 329715, 342645, 388331, 411174, 439620, 456860, 527544, 548232, 659430, 685290, 776662, 822348, 879240, 913720, 1027935, 1164993, 1318860, 1370580, 1553324, 1644696, 1941655, 2055870, 2329986, 2637720, 2741160, 3106648, 3494979, 3883310, 4111740, 4659972, 5824965, 6989958, 7766620, 8223480, 9319944, 11649930, 13979916, 15533240, 17474895, 23299860, 27959832, 34949790, 46599720, 69899580, 139799160]

約数ペア:

[(1, 139799160), (2, 69899580), (3, 46599720), (4, 34949790), (5, 27959832), (6, 23299860), (8, 17474895), (9, 15533240), (10, 13979916), (12, 11649930), (15, 9319944), (17, 8223480), (18, 7766620), (20, 6989958), (24, 5824965), (30, 4659972), (34, 4111740), (36, 3883310), (40, 3494979), (45, 3106648), (51, 2741160), (53, 2637720), (60, 2329986), (68, 2055870), (72, 1941655), (85, 1644696), (90, 1553324), (102, 1370580), (106, 1318860), (120, 1164993), (136, 1027935), (153, 913720), (159, 879240), (170, 822348), (180, 776662), (204, 685290), (212, 659430), (255, 548232), (265, 527544), (306, 456860), (318, 439620), (340, 411174), (360, 388331), (408, 342645), (424, 329715), (431, 324360), (477, 293080), (510, 274116), (530, 263772), (612, 228430), (636, 219810), (680, 205587), (765, 182744), (795, 175848), (862, 162180), (901, 155160), (954, 146540), (1020, 137058), (1060, 131886), (1224, 114215), (1272, 109905), (1293, 108120), (1530, 91372), (1590, 87924), (1724, 81090), (1802, 77580), (1908, 73270), (2040, 68529), (2120, 65943), (2155, 64872), (2385, 58616), (2586, 54060), (2703, 51720), (3060, 45686), (3180, 43962), (3448, 40545), (3604, 38790), (3816, 36635), (3879, 36040), (4310, 32436), (4505, 31032), (4770, 29308), (5172, 27030), (5406, 25860), (6120, 22843), (6360, 21981), (6465, 21624), (7208, 19395), (7327, 19080), (7758, 18020), (8109, 17240), (8620, 16218), (9010, 15516), (9540, 14654), (10344, 13515), (10812, 12930)]