118365520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 344977920

約数和(自身を除く): 226612400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 71, 80, 91, 104, 112, 130, 140, 142, 182, 208, 229, 260, 280, 284, 355, 364, 455, 458, 497, 520, 560, 568, 710, 728, 910, 916, 923, 994, 1040, 1136, 1145, 1420, 1456, 1603, 1820, 1832, 1846, 1988, 2290, 2485, 2840, 2977, 3206, 3640, 3664, 3692, 3976, 4580, 4615, 4970, 5680, 5954, 6412, 6461, 7280, 7384, 7952, 8015, 9160, 9230, 9940, 11908, 12824, 12922, 14768, 14885, 16030, 16259, 18320, 18460, 19880, 20839, 23816, 25648, 25844, 29770, 32060, 32305, 32518, 36920, 39760, 41678, 47632, 51688, 59540, 64120, 64610, 65036, 73840, 81295, 83356, 103376, 104195, 113813, 119080, 128240, 129220, 130072, 162590, 166712, 208390, 211367, 227626, 238160, 258440, 260144, 325180, 333424, 416780, 422734, 455252, 516880, 569065, 650360, 833560, 845468, 910504, 1056835, 1138130, 1300720, 1479569, 1667120, 1690936, 1821008, 2113670, 2276260, 2959138, 3381872, 4227340, 4552520, 5918276, 7397845, 8454680, 9105040, 11836552, 14795690, 16909360, 23673104, 29591380, 59182760, 118365520]

約数ペア:

[(1, 118365520), (2, 59182760), (4, 29591380), (5, 23673104), (7, 16909360), (8, 14795690), (10, 11836552), (13, 9105040), (14, 8454680), (16, 7397845), (20, 5918276), (26, 4552520), (28, 4227340), (35, 3381872), (40, 2959138), (52, 2276260), (56, 2113670), (65, 1821008), (70, 1690936), (71, 1667120), (80, 1479569), (91, 1300720), (104, 1138130), (112, 1056835), (130, 910504), (140, 845468), (142, 833560), (182, 650360), (208, 569065), (229, 516880), (260, 455252), (280, 422734), (284, 416780), (355, 333424), (364, 325180), (455, 260144), (458, 258440), (497, 238160), (520, 227626), (560, 211367), (568, 208390), (710, 166712), (728, 162590), (910, 130072), (916, 129220), (923, 128240), (994, 119080), (1040, 113813), (1136, 104195), (1145, 103376), (1420, 83356), (1456, 81295), (1603, 73840), (1820, 65036), (1832, 64610), (1846, 64120), (1988, 59540), (2290, 51688), (2485, 47632), (2840, 41678), (2977, 39760), (3206, 36920), (3640, 32518), (3664, 32305), (3692, 32060), (3976, 29770), (4580, 25844), (4615, 25648), (4970, 23816), (5680, 20839), (5954, 19880), (6412, 18460), (6461, 18320), (7280, 16259), (7384, 16030), (7952, 14885), (8015, 14768), (9160, 12922), (9230, 12824), (9940, 11908)]