18094560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 65318400

約数和(自身を除く): 47223840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 96, 110, 115, 120, 132, 138, 149, 160, 165, 176, 184, 220, 230, 240, 253, 264, 276, 298, 330, 345, 352, 368, 440, 447, 460, 480, 506, 528, 552, 596, 660, 690, 736, 745, 759, 880, 894, 920, 1012, 1056, 1104, 1192, 1265, 1320, 1380, 1490, 1518, 1639, 1760, 1788, 1840, 2024, 2208, 2235, 2384, 2530, 2640, 2760, 2980, 3036, 3278, 3427, 3576, 3680, 3795, 4048, 4470, 4768, 4917, 5060, 5280, 5520, 5960, 6072, 6556, 6854, 7152, 7590, 8096, 8195, 8940, 9834, 10120, 10281, 11040, 11920, 12144, 13112, 13708, 14304, 15180, 16390, 17135, 17880, 19668, 20240, 20562, 23840, 24288, 24585, 26224, 27416, 30360, 32780, 34270, 35760, 37697, 39336, 40480, 41124, 49170, 51405, 52448, 54832, 60720, 65560, 68540, 71520, 75394, 78672, 82248, 98340, 102810, 109664, 113091, 121440, 131120, 137080, 150788, 157344, 164496, 188485, 196680, 205620, 226182, 262240, 274160, 301576, 328992, 376970, 393360, 411240, 452364, 548320, 565455, 603152, 753940, 786720, 822480, 904728, 1130910, 1206304, 1507880, 1644960, 1809456, 2261820, 3015760, 3618912, 4523640, 6031520, 9047280, 18094560]

約数ペア:

[(1, 18094560), (2, 9047280), (3, 6031520), (4, 4523640), (5, 3618912), (6, 3015760), (8, 2261820), (10, 1809456), (11, 1644960), (12, 1507880), (15, 1206304), (16, 1130910), (20, 904728), (22, 822480), (23, 786720), (24, 753940), (30, 603152), (32, 565455), (33, 548320), (40, 452364), (44, 411240), (46, 393360), (48, 376970), (55, 328992), (60, 301576), (66, 274160), (69, 262240), (80, 226182), (88, 205620), (92, 196680), (96, 188485), (110, 164496), (115, 157344), (120, 150788), (132, 137080), (138, 131120), (149, 121440), (160, 113091), (165, 109664), (176, 102810), (184, 98340), (220, 82248), (230, 78672), (240, 75394), (253, 71520), (264, 68540), (276, 65560), (298, 60720), (330, 54832), (345, 52448), (352, 51405), (368, 49170), (440, 41124), (447, 40480), (460, 39336), (480, 37697), (506, 35760), (528, 34270), (552, 32780), (596, 30360), (660, 27416), (690, 26224), (736, 24585), (745, 24288), (759, 23840), (880, 20562), (894, 20240), (920, 19668), (1012, 17880), (1056, 17135), (1104, 16390), (1192, 15180), (1265, 14304), (1320, 13708), (1380, 13112), (1490, 12144), (1518, 11920), (1639, 11040), (1760, 10281), (1788, 10120), (1840, 9834), (2024, 8940), (2208, 8195), (2235, 8096), (2384, 7590), (2530, 7152), (2640, 6854), (2760, 6556), (2980, 6072), (3036, 5960), (3278, 5520), (3427, 5280), (3576, 5060), (3680, 4917), (3795, 4768), (4048, 4470)]