74264160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:533

約数の個数: 192

約数和(自身を含む): 261273600

約数和(自身を除く): 187009440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 479, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 958, 969, 1020, 1140, 1292, 1360, 1437, 1520, 1615, 1632, 1824, 1916, 1938, 2040, 2280, 2395, 2584, 2720, 2874, 3040, 3230, 3832, 3876, 4080, 4560, 4790, 4845, 5168, 5748, 6460, 7185, 7664, 7752, 8143, 8160, 9101, 9120, 9580, 9690, 10336, 11496, 12920, 14370, 15328, 15504, 16286, 18202, 19160, 19380, 22992, 24429, 25840, 27303, 28740, 31008, 32572, 36404, 38320, 38760, 40715, 45505, 45984, 48858, 51680, 54606, 57480, 65144, 72808, 76640, 77520, 81430, 91010, 97716, 109212, 114960, 122145, 130288, 136515, 145616, 154717, 155040, 162860, 182020, 195432, 218424, 229920, 244290, 260576, 273030, 291232, 309434, 325720, 364040, 390864, 436848, 464151, 488580, 546060, 618868, 651440, 728080, 773585, 781728, 873696, 928302, 977160, 1092120, 1237736, 1302880, 1456160, 1547170, 1856604, 1954320, 2184240, 2320755, 2475472, 3094340, 3713208, 3908640, 4368480, 4641510, 4950944, 6188680, 7426416, 9283020, 12377360, 14852832, 18566040, 24754720, 37132080, 74264160]

約数ペア:

[(1, 74264160), (2, 37132080), (3, 24754720), (4, 18566040), (5, 14852832), (6, 12377360), (8, 9283020), (10, 7426416), (12, 6188680), (15, 4950944), (16, 4641510), (17, 4368480), (19, 3908640), (20, 3713208), (24, 3094340), (30, 2475472), (32, 2320755), (34, 2184240), (38, 1954320), (40, 1856604), (48, 1547170), (51, 1456160), (57, 1302880), (60, 1237736), (68, 1092120), (76, 977160), (80, 928302), (85, 873696), (95, 781728), (96, 773585), (102, 728080), (114, 651440), (120, 618868), (136, 546060), (152, 488580), (160, 464151), (170, 436848), (190, 390864), (204, 364040), (228, 325720), (240, 309434), (255, 291232), (272, 273030), (285, 260576), (304, 244290), (323, 229920), (340, 218424), (380, 195432), (408, 182020), (456, 162860), (479, 155040), (480, 154717), (510, 145616), (544, 136515), (570, 130288), (608, 122145), (646, 114960), (680, 109212), (760, 97716), (816, 91010), (912, 81430), (958, 77520), (969, 76640), (1020, 72808), (1140, 65144), (1292, 57480), (1360, 54606), (1437, 51680), (1520, 48858), (1615, 45984), (1632, 45505), (1824, 40715), (1916, 38760), (1938, 38320), (2040, 36404), (2280, 32572), (2395, 31008), (2584, 28740), (2720, 27303), (2874, 25840), (3040, 24429), (3230, 22992), (3832, 19380), (3876, 19160), (4080, 18202), (4560, 16286), (4790, 15504), (4845, 15328), (5168, 14370), (5748, 12920), (6460, 11496), (7185, 10336), (7664, 9690), (7752, 9580), (8143, 9120), (8160, 9101)]