121880304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 428972544

約数和(自身を除く): 307092240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 71, 72, 78, 84, 91, 104, 112, 117, 126, 131, 142, 144, 156, 168, 182, 208, 213, 234, 252, 262, 273, 284, 312, 336, 364, 393, 426, 468, 497, 504, 524, 546, 568, 624, 639, 728, 786, 819, 852, 917, 923, 936, 994, 1008, 1048, 1092, 1136, 1179, 1278, 1456, 1491, 1572, 1638, 1703, 1704, 1834, 1846, 1872, 1988, 2096, 2184, 2358, 2556, 2751, 2769, 2982, 3144, 3276, 3406, 3408, 3668, 3692, 3976, 4368, 4473, 4716, 5109, 5112, 5502, 5538, 5964, 6288, 6461, 6552, 6812, 7336, 7384, 7952, 8253, 8307, 8946, 9301, 9432, 10218, 10224, 11004, 11076, 11921, 11928, 12922, 13104, 13624, 14672, 14768, 15327, 16506, 16614, 17892, 18602, 18864, 19383, 20436, 22008, 22152, 23842, 23856, 25844, 27248, 27903, 30654, 33012, 33228, 35763, 35784, 37204, 38766, 40872, 44016, 44304, 47684, 51688, 55806, 58149, 61308, 65107, 66024, 66456, 71526, 71568, 74408, 77532, 81744, 83709, 95368, 103376, 107289, 111612, 116298, 120913, 122616, 130214, 132048, 132912, 143052, 148816, 155064, 167418, 190736, 195321, 214578, 223224, 232596, 241826, 245232, 260428, 286104, 310128, 334836, 362739, 390642, 429156, 446448, 465192, 483652, 520856, 572208, 585963, 669672, 725478, 781284, 846391, 858312, 930384, 967304, 1041712, 1088217, 1171926, 1339344, 1450956, 1562568, 1692782, 1716624, 1934608, 2176434, 2343852, 2539173, 2901912, 3125136, 3385564, 4352868, 4687704, 5078346, 5803824, 6771128, 7617519, 8705736, 9375408, 10156692, 13542256, 15235038, 17411472, 20313384, 30470076, 40626768, 60940152, 121880304]

約数ペア:

[(1, 121880304), (2, 60940152), (3, 40626768), (4, 30470076), (6, 20313384), (7, 17411472), (8, 15235038), (9, 13542256), (12, 10156692), (13, 9375408), (14, 8705736), (16, 7617519), (18, 6771128), (21, 5803824), (24, 5078346), (26, 4687704), (28, 4352868), (36, 3385564), (39, 3125136), (42, 2901912), (48, 2539173), (52, 2343852), (56, 2176434), (63, 1934608), (71, 1716624), (72, 1692782), (78, 1562568), (84, 1450956), (91, 1339344), (104, 1171926), (112, 1088217), (117, 1041712), (126, 967304), (131, 930384), (142, 858312), (144, 846391), (156, 781284), (168, 725478), (182, 669672), (208, 585963), (213, 572208), (234, 520856), (252, 483652), (262, 465192), (273, 446448), (284, 429156), (312, 390642), (336, 362739), (364, 334836), (393, 310128), (426, 286104), (468, 260428), (497, 245232), (504, 241826), (524, 232596), (546, 223224), (568, 214578), (624, 195321), (639, 190736), (728, 167418), (786, 155064), (819, 148816), (852, 143052), (917, 132912), (923, 132048), (936, 130214), (994, 122616), (1008, 120913), (1048, 116298), (1092, 111612), (1136, 107289), (1179, 103376), (1278, 95368), (1456, 83709), (1491, 81744), (1572, 77532), (1638, 74408), (1703, 71568), (1704, 71526), (1834, 66456), (1846, 66024), (1872, 65107), (1988, 61308), (2096, 58149), (2184, 55806), (2358, 51688), (2556, 47684), (2751, 44304), (2769, 44016), (2982, 40872), (3144, 38766), (3276, 37204), (3406, 35784), (3408, 35763), (3668, 33228), (3692, 33012), (3976, 30654), (4368, 27903), (4473, 27248), (4716, 25844), (5109, 23856), (5112, 23842), (5502, 22152), (5538, 22008), (5964, 20436), (6288, 19383), (6461, 18864), (6552, 18602), (6812, 17892), (7336, 16614), (7384, 16506), (7952, 15327), (8253, 14768), (8307, 14672), (8946, 13624), (9301, 13104), (9432, 12922), (10218, 11928), (10224, 11921), (11004, 11076)]