2880788328

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:411

約数の個数: 288

約数和(自身を含む): 9161486880

約数和(自身を除く): 6280698552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 37, 44, 54, 66, 72, 74, 81, 88, 99, 108, 111, 121, 132, 148, 162, 198, 216, 222, 242, 243, 264, 296, 297, 324, 331, 333, 363, 396, 407, 444, 484, 486, 594, 648, 662, 666, 726, 792, 814, 888, 891, 968, 972, 993, 999, 1089, 1188, 1221, 1324, 1332, 1452, 1628, 1782, 1944, 1986, 1998, 2178, 2376, 2442, 2648, 2664, 2673, 2904, 2979, 2997, 3256, 3267, 3564, 3641, 3663, 3972, 3996, 4356, 4477, 4884, 5346, 5958, 5994, 6534, 7128, 7282, 7326, 7944, 7992, 8712, 8937, 8954, 8991, 9768, 9801, 10692, 10923, 10989, 11916, 11988, 12247, 13068, 13431, 14564, 14652, 17874, 17908, 17982, 19602, 21384, 21846, 21978, 23832, 23976, 24494, 26136, 26811, 26862, 29128, 29304, 29403, 32769, 32967, 35748, 35816, 35964, 36741, 39204, 40051, 40293, 43692, 43956, 48988, 53622, 53724, 58806, 65538, 65934, 71496, 71928, 73482, 78408, 80102, 80433, 80586, 87384, 87912, 97976, 98307, 98901, 107244, 107448, 110223, 117612, 120153, 120879, 131076, 131868, 134717, 146964, 160204, 160866, 161172, 196614, 197802, 214488, 220446, 235224, 240306, 241758, 262152, 263736, 269434, 293928, 294921, 320408, 321732, 322344, 330669, 360459, 362637, 393228, 395604, 404151, 440892, 480612, 483516, 538868, 589842, 643464, 661338, 720918, 725274, 786456, 791208, 808302, 881784, 884763, 961224, 967032, 992007, 1077736, 1081377, 1087911, 1179684, 1212453, 1322676, 1441836, 1450548, 1481887, 1616604, 1769526, 1984014, 2162754, 2175822, 2359368, 2424906, 2645352, 2883672, 2901096, 2963774, 2976021, 3233208, 3244131, 3539052, 3637359, 3968028, 4325508, 4351644, 4445661, 4849812, 5927548, 5952042, 6488262, 7078104, 7274718, 7936056, 8651016, 8703288, 8891322, 9699624, 9732393, 10912077, 11855096, 11904084, 12976524, 13336983, 14549436, 17782644, 19464786, 21824154, 23808168, 25953048, 26673966, 29098872, 32736231, 35565288, 38929572, 40010949, 43648308, 53347932, 65472462, 77859144, 80021898, 87296616, 106695864, 120032847, 130944924, 160043796, 240065694, 261889848, 320087592, 360098541, 480131388, 720197082, 960262776, 1440394164, 2880788328]

約数ペア:

[(1, 2880788328), (2, 1440394164), (3, 960262776), (4, 720197082), (6, 480131388), (8, 360098541), (9, 320087592), (11, 261889848), (12, 240065694), (18, 160043796), (22, 130944924), (24, 120032847), (27, 106695864), (33, 87296616), (36, 80021898), (37, 77859144), (44, 65472462), (54, 53347932), (66, 43648308), (72, 40010949), (74, 38929572), (81, 35565288), (88, 32736231), (99, 29098872), (108, 26673966), (111, 25953048), (121, 23808168), (132, 21824154), (148, 19464786), (162, 17782644), (198, 14549436), (216, 13336983), (222, 12976524), (242, 11904084), (243, 11855096), (264, 10912077), (296, 9732393), (297, 9699624), (324, 8891322), (331, 8703288), (333, 8651016), (363, 7936056), (396, 7274718), (407, 7078104), (444, 6488262), (484, 5952042), (486, 5927548), (594, 4849812), (648, 4445661), (662, 4351644), (666, 4325508), (726, 3968028), (792, 3637359), (814, 3539052), (888, 3244131), (891, 3233208), (968, 2976021), (972, 2963774), (993, 2901096), (999, 2883672), (1089, 2645352), (1188, 2424906), (1221, 2359368), (1324, 2175822), (1332, 2162754), (1452, 1984014), (1628, 1769526), (1782, 1616604), (1944, 1481887), (1986, 1450548), (1998, 1441836), (2178, 1322676), (2376, 1212453), (2442, 1179684), (2648, 1087911), (2664, 1081377), (2673, 1077736), (2904, 992007), (2979, 967032), (2997, 961224), (3256, 884763), (3267, 881784), (3564, 808302), (3641, 791208), (3663, 786456), (3972, 725274), (3996, 720918), (4356, 661338), (4477, 643464), (4884, 589842), (5346, 538868), (5958, 483516), (5994, 480612), (6534, 440892), (7128, 404151), (7282, 395604), (7326, 393228), (7944, 362637), (7992, 360459), (8712, 330669), (8937, 322344), (8954, 321732), (8991, 320408), (9768, 294921), (9801, 293928), (10692, 269434), (10923, 263736), (10989, 262152), (11916, 241758), (11988, 240306), (12247, 235224), (13068, 220446), (13431, 214488), (14564, 197802), (14652, 196614), (17874, 161172), (17908, 160866), (17982, 160204), (19602, 146964), (21384, 134717), (21846, 131868), (21978, 131076), (23832, 120879), (23976, 120153), (24494, 117612), (26136, 110223), (26811, 107448), (26862, 107244), (29128, 98901), (29304, 98307), (29403, 97976), (32769, 87912), (32967, 87384), (35748, 80586), (35816, 80433), (35964, 80102), (36741, 78408), (39204, 73482), (40051, 71928), (40293, 71496), (43692, 65934), (43956, 65538), (48988, 58806), (53622, 53724)]