369525520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 1066931712

約数和(自身を除く): 697406192

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 193, 208, 260, 263, 280, 364, 386, 455, 520, 526, 560, 728, 772, 910, 965, 1040, 1052, 1315, 1351, 1456, 1544, 1820, 1841, 1930, 2104, 2509, 2630, 2702, 3088, 3419, 3640, 3682, 3860, 4208, 5018, 5260, 5404, 6755, 6838, 7280, 7364, 7720, 9205, 10036, 10520, 10808, 12545, 13510, 13676, 14728, 15440, 17095, 17563, 18410, 20072, 21040, 21616, 23933, 25090, 27020, 27352, 29456, 34190, 35126, 36820, 40144, 47866, 50180, 50759, 54040, 54704, 68380, 70252, 73640, 87815, 95732, 100360, 101518, 108080, 119665, 136760, 140504, 147280, 175630, 191464, 200720, 203036, 239330, 253795, 273520, 281008, 351260, 355313, 382928, 406072, 478660, 507590, 659867, 702520, 710626, 812144, 957320, 1015180, 1319734, 1405040, 1421252, 1776565, 1914640, 2030360, 2639468, 2842504, 3299335, 3553130, 4060720, 4619069, 5278936, 5685008, 6598670, 7106260, 9238138, 10557872, 13197340, 14212520, 18476276, 23095345, 26394680, 28425040, 36952552, 46190690, 52789360, 73905104, 92381380, 184762760, 369525520]

約数ペア:

[(1, 369525520), (2, 184762760), (4, 92381380), (5, 73905104), (7, 52789360), (8, 46190690), (10, 36952552), (13, 28425040), (14, 26394680), (16, 23095345), (20, 18476276), (26, 14212520), (28, 13197340), (35, 10557872), (40, 9238138), (52, 7106260), (56, 6598670), (65, 5685008), (70, 5278936), (80, 4619069), (91, 4060720), (104, 3553130), (112, 3299335), (130, 2842504), (140, 2639468), (182, 2030360), (193, 1914640), (208, 1776565), (260, 1421252), (263, 1405040), (280, 1319734), (364, 1015180), (386, 957320), (455, 812144), (520, 710626), (526, 702520), (560, 659867), (728, 507590), (772, 478660), (910, 406072), (965, 382928), (1040, 355313), (1052, 351260), (1315, 281008), (1351, 273520), (1456, 253795), (1544, 239330), (1820, 203036), (1841, 200720), (1930, 191464), (2104, 175630), (2509, 147280), (2630, 140504), (2702, 136760), (3088, 119665), (3419, 108080), (3640, 101518), (3682, 100360), (3860, 95732), (4208, 87815), (5018, 73640), (5260, 70252), (5404, 68380), (6755, 54704), (6838, 54040), (7280, 50759), (7364, 50180), (7720, 47866), (9205, 40144), (10036, 36820), (10520, 35126), (10808, 34190), (12545, 29456), (13510, 27352), (13676, 27020), (14728, 25090), (15440, 23933), (17095, 21616), (17563, 21040), (18410, 20072)]