1188468540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1061}}^1$

素因数の和:1217

約数の個数: 216

約数和(自身を含む): 4230600192

約数和(自身を除く): 3042131652

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 127, 140, 147, 180, 196, 210, 245, 252, 254, 294, 315, 381, 420, 441, 490, 508, 588, 630, 635, 735, 762, 882, 889, 980, 1061, 1143, 1260, 1270, 1470, 1524, 1764, 1778, 1905, 2122, 2205, 2286, 2540, 2667, 2940, 3183, 3556, 3810, 4244, 4410, 4445, 4572, 5305, 5334, 5715, 6223, 6366, 7427, 7620, 8001, 8820, 8890, 9549, 10610, 10668, 11430, 12446, 12732, 13335, 14854, 15915, 16002, 17780, 18669, 19098, 21220, 22281, 22860, 24892, 26670, 29708, 31115, 31830, 32004, 37135, 37338, 38196, 40005, 44562, 47745, 51989, 53340, 56007, 62230, 63660, 66843, 74270, 74676, 80010, 89124, 93345, 95490, 103978, 111405, 112014, 124460, 133686, 134747, 148540, 155967, 160020, 186690, 190980, 207956, 222810, 224028, 259945, 267372, 269494, 280035, 311934, 334215, 373380, 404241, 445620, 467901, 519890, 538988, 560070, 623868, 668430, 673735, 779835, 808482, 935802, 943229, 1039780, 1120140, 1212723, 1336860, 1347470, 1559670, 1616964, 1871604, 1886458, 2021205, 2339505, 2425446, 2694940, 2829687, 3119340, 3772916, 4042410, 4679010, 4716145, 4850892, 5659374, 6063615, 6602603, 8084820, 8489061, 9358020, 9432290, 11318748, 12127230, 13205206, 14148435, 16978122, 18864580, 19807809, 24254460, 26410412, 28296870, 33013015, 33956244, 39615618, 42445305, 56593740, 59423427, 66026030, 79231236, 84890610, 99039045, 118846854, 132052060, 169781220, 198078090, 237693708, 297117135, 396156180, 594234270, 1188468540]

約数ペア:

[(1, 1188468540), (2, 594234270), (3, 396156180), (4, 297117135), (5, 237693708), (6, 198078090), (7, 169781220), (9, 132052060), (10, 118846854), (12, 99039045), (14, 84890610), (15, 79231236), (18, 66026030), (20, 59423427), (21, 56593740), (28, 42445305), (30, 39615618), (35, 33956244), (36, 33013015), (42, 28296870), (45, 26410412), (49, 24254460), (60, 19807809), (63, 18864580), (70, 16978122), (84, 14148435), (90, 13205206), (98, 12127230), (105, 11318748), (126, 9432290), (127, 9358020), (140, 8489061), (147, 8084820), (180, 6602603), (196, 6063615), (210, 5659374), (245, 4850892), (252, 4716145), (254, 4679010), (294, 4042410), (315, 3772916), (381, 3119340), (420, 2829687), (441, 2694940), (490, 2425446), (508, 2339505), (588, 2021205), (630, 1886458), (635, 1871604), (735, 1616964), (762, 1559670), (882, 1347470), (889, 1336860), (980, 1212723), (1061, 1120140), (1143, 1039780), (1260, 943229), (1270, 935802), (1470, 808482), (1524, 779835), (1764, 673735), (1778, 668430), (1905, 623868), (2122, 560070), (2205, 538988), (2286, 519890), (2540, 467901), (2667, 445620), (2940, 404241), (3183, 373380), (3556, 334215), (3810, 311934), (4244, 280035), (4410, 269494), (4445, 267372), (4572, 259945), (5305, 224028), (5334, 222810), (5715, 207956), (6223, 190980), (6366, 186690), (7427, 160020), (7620, 155967), (8001, 148540), (8820, 134747), (8890, 133686), (9549, 124460), (10610, 112014), (10668, 111405), (11430, 103978), (12446, 95490), (12732, 93345), (13335, 89124), (14854, 80010), (15915, 74676), (16002, 74270), (17780, 66843), (18669, 63660), (19098, 62230), (21220, 56007), (22281, 53340), (22860, 51989), (24892, 47745), (26670, 44562), (29708, 40005), (31115, 38196), (31830, 37338), (32004, 37135)]