240123312

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 320

約数和(自身を含む): 849945600

約数和(自身を除く): 609822288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 27, 33, 36, 39, 44, 46, 48, 52, 54, 66, 69, 72, 78, 88, 92, 99, 104, 108, 117, 132, 138, 143, 144, 156, 169, 176, 184, 198, 207, 208, 216, 234, 253, 264, 276, 286, 297, 299, 312, 338, 351, 368, 396, 414, 429, 432, 468, 506, 507, 528, 552, 572, 594, 598, 621, 624, 676, 702, 759, 792, 828, 858, 897, 936, 1012, 1014, 1104, 1144, 1188, 1196, 1242, 1287, 1352, 1404, 1518, 1521, 1584, 1656, 1716, 1794, 1859, 1872, 2024, 2028, 2197, 2277, 2288, 2376, 2392, 2484, 2574, 2691, 2704, 2808, 3036, 3042, 3289, 3312, 3432, 3588, 3718, 3861, 3887, 4048, 4056, 4394, 4554, 4563, 4752, 4784, 4968, 5148, 5382, 5577, 5616, 6072, 6084, 6578, 6591, 6831, 6864, 7176, 7436, 7722, 7774, 8073, 8112, 8788, 9108, 9126, 9867, 9936, 10296, 10764, 11154, 11661, 12144, 12168, 13156, 13182, 13662, 14352, 14872, 15444, 15548, 16146, 16731, 17576, 18216, 18252, 19734, 19773, 20592, 21528, 22308, 23322, 24167, 24336, 26312, 26364, 27324, 29601, 29744, 30888, 31096, 32292, 33462, 34983, 35152, 36432, 36504, 39468, 39546, 42757, 43056, 44616, 46644, 48334, 50193, 50531, 52624, 52728, 54648, 59202, 59319, 61776, 62192, 64584, 66924, 69966, 72501, 73008, 78936, 79092, 85514, 88803, 89232, 93288, 96668, 100386, 101062, 104949, 105456, 109296, 118404, 118638, 128271, 129168, 133848, 139932, 145002, 151593, 157872, 158184, 171028, 177606, 186576, 193336, 200772, 202124, 209898, 217503, 236808, 237276, 256542, 267696, 279864, 290004, 303186, 316368, 342056, 355212, 384813, 386672, 401544, 404248, 419796, 435006, 454779, 473616, 474552, 513084, 555841, 559728, 580008, 606372, 652509, 684112, 710424, 769626, 803088, 808496, 839592, 870012, 909558, 949104, 1026168, 1111682, 1154439, 1160016, 1212744, 1305018, 1364337, 1420848, 1539252, 1667523, 1679184, 1740024, 1819116, 2052336, 2223364, 2308878, 2425488, 2610036, 2728674, 3078504, 3335046, 3480048, 3638232, 4446728, 4617756, 5002569, 5220072, 5457348, 6157008, 6670092, 7276464, 8893456, 9235512, 10005138, 10440144, 10914696, 13340184, 15007707, 18471024, 20010276, 21829392, 26680368, 30015414, 40020552, 60030828, 80041104, 120061656, 240123312]

約数ペア:

[(1, 240123312), (2, 120061656), (3, 80041104), (4, 60030828), (6, 40020552), (8, 30015414), (9, 26680368), (11, 21829392), (12, 20010276), (13, 18471024), (16, 15007707), (18, 13340184), (22, 10914696), (23, 10440144), (24, 10005138), (26, 9235512), (27, 8893456), (33, 7276464), (36, 6670092), (39, 6157008), (44, 5457348), (46, 5220072), (48, 5002569), (52, 4617756), (54, 4446728), (66, 3638232), (69, 3480048), (72, 3335046), (78, 3078504), (88, 2728674), (92, 2610036), (99, 2425488), (104, 2308878), (108, 2223364), (117, 2052336), (132, 1819116), (138, 1740024), (143, 1679184), (144, 1667523), (156, 1539252), (169, 1420848), (176, 1364337), (184, 1305018), (198, 1212744), (207, 1160016), (208, 1154439), (216, 1111682), (234, 1026168), (253, 949104), (264, 909558), (276, 870012), (286, 839592), (297, 808496), (299, 803088), (312, 769626), (338, 710424), (351, 684112), (368, 652509), (396, 606372), (414, 580008), (429, 559728), (432, 555841), (468, 513084), (506, 474552), (507, 473616), (528, 454779), (552, 435006), (572, 419796), (594, 404248), (598, 401544), (621, 386672), (624, 384813), (676, 355212), (702, 342056), (759, 316368), (792, 303186), (828, 290004), (858, 279864), (897, 267696), (936, 256542), (1012, 237276), (1014, 236808), (1104, 217503), (1144, 209898), (1188, 202124), (1196, 200772), (1242, 193336), (1287, 186576), (1352, 177606), (1404, 171028), (1518, 158184), (1521, 157872), (1584, 151593), (1656, 145002), (1716, 139932), (1794, 133848), (1859, 129168), (1872, 128271), (2024, 118638), (2028, 118404), (2197, 109296), (2277, 105456), (2288, 104949), (2376, 101062), (2392, 100386), (2484, 96668), (2574, 93288), (2691, 89232), (2704, 88803), (2808, 85514), (3036, 79092), (3042, 78936), (3289, 73008), (3312, 72501), (3432, 69966), (3588, 66924), (3718, 64584), (3861, 62192), (3887, 61776), (4048, 59319), (4056, 59202), (4394, 54648), (4554, 52728), (4563, 52624), (4752, 50531), (4784, 50193), (4968, 48334), (5148, 46644), (5382, 44616), (5577, 43056), (5616, 42757), (6072, 39546), (6084, 39468), (6578, 36504), (6591, 36432), (6831, 35152), (6864, 34983), (7176, 33462), (7436, 32292), (7722, 31096), (7774, 30888), (8073, 29744), (8112, 29601), (8788, 27324), (9108, 26364), (9126, 26312), (9867, 24336), (9936, 24167), (10296, 23322), (10764, 22308), (11154, 21528), (11661, 20592), (12144, 19773), (12168, 19734), (13156, 18252), (13182, 18216), (13662, 17576), (14352, 16731), (14872, 16146), (15444, 15548)]