121884912

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:122

約数の個数: 240

約数和(自身を含む): 389975040

約数和(自身を除く): 268090128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 36, 46, 47, 48, 54, 58, 69, 72, 81, 87, 92, 94, 108, 116, 138, 141, 144, 162, 174, 184, 188, 207, 216, 232, 243, 261, 276, 282, 324, 348, 368, 376, 414, 423, 432, 464, 486, 522, 552, 564, 621, 648, 667, 696, 752, 783, 828, 846, 972, 1044, 1081, 1104, 1128, 1242, 1269, 1296, 1334, 1363, 1392, 1566, 1656, 1692, 1863, 1944, 2001, 2088, 2162, 2256, 2349, 2484, 2538, 2668, 2726, 3132, 3243, 3312, 3384, 3726, 3807, 3888, 4002, 4089, 4176, 4324, 4698, 4968, 5076, 5336, 5452, 5589, 6003, 6264, 6486, 6768, 7047, 7452, 7614, 8004, 8178, 8648, 9396, 9729, 9936, 10152, 10672, 10904, 11178, 11421, 12006, 12267, 12528, 12972, 14094, 14904, 15228, 16008, 16356, 17296, 18009, 18792, 19458, 20304, 21808, 22356, 22842, 24012, 24534, 25944, 28188, 29187, 29808, 30456, 31349, 32016, 32712, 36018, 36801, 37584, 38916, 44712, 45684, 48024, 49068, 51888, 54027, 56376, 58374, 60912, 62698, 65424, 72036, 73602, 77832, 87561, 89424, 91368, 94047, 96048, 98136, 108054, 110403, 112752, 116748, 125396, 144072, 147204, 155664, 162081, 175122, 182736, 188094, 196272, 216108, 220806, 233496, 250792, 262683, 282141, 288144, 294408, 324162, 331209, 350244, 376188, 432216, 441612, 466992, 501584, 525366, 564282, 588816, 648324, 662418, 700488, 752376, 846423, 864432, 883224, 1050732, 1128564, 1296648, 1324836, 1400976, 1504752, 1692846, 1766448, 2101464, 2257128, 2539269, 2593296, 2649672, 3385692, 4202928, 4514256, 5078538, 5299344, 6771384, 7617807, 10157076, 13542768, 15235614, 20314152, 30471228, 40628304, 60942456, 121884912]

約数ペア:

[(1, 121884912), (2, 60942456), (3, 40628304), (4, 30471228), (6, 20314152), (8, 15235614), (9, 13542768), (12, 10157076), (16, 7617807), (18, 6771384), (23, 5299344), (24, 5078538), (27, 4514256), (29, 4202928), (36, 3385692), (46, 2649672), (47, 2593296), (48, 2539269), (54, 2257128), (58, 2101464), (69, 1766448), (72, 1692846), (81, 1504752), (87, 1400976), (92, 1324836), (94, 1296648), (108, 1128564), (116, 1050732), (138, 883224), (141, 864432), (144, 846423), (162, 752376), (174, 700488), (184, 662418), (188, 648324), (207, 588816), (216, 564282), (232, 525366), (243, 501584), (261, 466992), (276, 441612), (282, 432216), (324, 376188), (348, 350244), (368, 331209), (376, 324162), (414, 294408), (423, 288144), (432, 282141), (464, 262683), (486, 250792), (522, 233496), (552, 220806), (564, 216108), (621, 196272), (648, 188094), (667, 182736), (696, 175122), (752, 162081), (783, 155664), (828, 147204), (846, 144072), (972, 125396), (1044, 116748), (1081, 112752), (1104, 110403), (1128, 108054), (1242, 98136), (1269, 96048), (1296, 94047), (1334, 91368), (1363, 89424), (1392, 87561), (1566, 77832), (1656, 73602), (1692, 72036), (1863, 65424), (1944, 62698), (2001, 60912), (2088, 58374), (2162, 56376), (2256, 54027), (2349, 51888), (2484, 49068), (2538, 48024), (2668, 45684), (2726, 44712), (3132, 38916), (3243, 37584), (3312, 36801), (3384, 36018), (3726, 32712), (3807, 32016), (3888, 31349), (4002, 30456), (4089, 29808), (4176, 29187), (4324, 28188), (4698, 25944), (4968, 24534), (5076, 24012), (5336, 22842), (5452, 22356), (5589, 21808), (6003, 20304), (6264, 19458), (6486, 18792), (6768, 18009), (7047, 17296), (7452, 16356), (7614, 16008), (8004, 15228), (8178, 14904), (8648, 14094), (9396, 12972), (9729, 12528), (9936, 12267), (10152, 12006), (10672, 11421), (10904, 11178)]