89768160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 343193760

約数和(自身を除く): 253425600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 193, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 386, 408, 456, 480, 510, 544, 570, 579, 608, 612, 646, 680, 684, 720, 760, 765, 772, 816, 855, 912, 965, 969, 1020, 1140, 1158, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1544, 1615, 1632, 1710, 1737, 1824, 1930, 1938, 2040, 2280, 2316, 2448, 2584, 2720, 2736, 2895, 2907, 3040, 3060, 3088, 3230, 3281, 3420, 3474, 3667, 3860, 3876, 4080, 4560, 4632, 4845, 4896, 5168, 5472, 5790, 5814, 6120, 6176, 6460, 6562, 6840, 6948, 7334, 7720, 7752, 8160, 8685, 9120, 9264, 9690, 9843, 10336, 11001, 11580, 11628, 12240, 12920, 13124, 13680, 13896, 14535, 14668, 15440, 15504, 16405, 17370, 18335, 18528, 19380, 19686, 22002, 23160, 23256, 24480, 25840, 26248, 27360, 27792, 29070, 29336, 29529, 30880, 31008, 32810, 33003, 34740, 36670, 38760, 39372, 44004, 46320, 46512, 49215, 51680, 52496, 55005, 55584, 58140, 58672, 59058, 62339, 65620, 66006, 69480, 73340, 77520, 78744, 88008, 92640, 93024, 98430, 104992, 110010, 116280, 117344, 118116, 124678, 131240, 132012, 138960, 146680, 147645, 155040, 157488, 165015, 176016, 187017, 196860, 220020, 232560, 236232, 249356, 262480, 264024, 277920, 293360, 295290, 311695, 314976, 330030, 352032, 374034, 393720, 440040, 465120, 472464, 498712, 524960, 528048, 561051, 586720, 590580, 623390, 660060, 748068, 787440, 880080, 935085, 944928, 997424, 1056096, 1122102, 1181160, 1246780, 1320120, 1496136, 1574880, 1760160, 1870170, 1994848, 2244204, 2362320, 2493560, 2640240, 2805255, 2992272, 3740340, 4488408, 4724640, 4987120, 5280480, 5610510, 5984544, 7480680, 8976816, 9974240, 11221020, 14961360, 17953632, 22442040, 29922720, 44884080, 89768160]

約数ペア:

[(1, 89768160), (2, 44884080), (3, 29922720), (4, 22442040), (5, 17953632), (6, 14961360), (8, 11221020), (9, 9974240), (10, 8976816), (12, 7480680), (15, 5984544), (16, 5610510), (17, 5280480), (18, 4987120), (19, 4724640), (20, 4488408), (24, 3740340), (30, 2992272), (32, 2805255), (34, 2640240), (36, 2493560), (38, 2362320), (40, 2244204), (45, 1994848), (48, 1870170), (51, 1760160), (57, 1574880), (60, 1496136), (68, 1320120), (72, 1246780), (76, 1181160), (80, 1122102), (85, 1056096), (90, 997424), (95, 944928), (96, 935085), (102, 880080), (114, 787440), (120, 748068), (136, 660060), (144, 623390), (152, 590580), (153, 586720), (160, 561051), (170, 528048), (171, 524960), (180, 498712), (190, 472464), (193, 465120), (204, 440040), (228, 393720), (240, 374034), (255, 352032), (272, 330030), (285, 314976), (288, 311695), (304, 295290), (306, 293360), (323, 277920), (340, 264024), (342, 262480), (360, 249356), (380, 236232), (386, 232560), (408, 220020), (456, 196860), (480, 187017), (510, 176016), (544, 165015), (570, 157488), (579, 155040), (608, 147645), (612, 146680), (646, 138960), (680, 132012), (684, 131240), (720, 124678), (760, 118116), (765, 117344), (772, 116280), (816, 110010), (855, 104992), (912, 98430), (965, 93024), (969, 92640), (1020, 88008), (1140, 78744), (1158, 77520), (1224, 73340), (1292, 69480), (1360, 66006), (1368, 65620), (1440, 62339), (1520, 59058), (1530, 58672), (1544, 58140), (1615, 55584), (1632, 55005), (1710, 52496), (1737, 51680), (1824, 49215), (1930, 46512), (1938, 46320), (2040, 44004), (2280, 39372), (2316, 38760), (2448, 36670), (2584, 34740), (2720, 33003), (2736, 32810), (2895, 31008), (2907, 30880), (3040, 29529), (3060, 29336), (3088, 29070), (3230, 27792), (3281, 27360), (3420, 26248), (3474, 25840), (3667, 24480), (3860, 23256), (3876, 23160), (4080, 22002), (4560, 19686), (4632, 19380), (4845, 18528), (4896, 18335), (5168, 17370), (5472, 16405), (5790, 15504), (5814, 15440), (6120, 14668), (6176, 14535), (6460, 13896), (6562, 13680), (6840, 13124), (6948, 12920), (7334, 12240), (7720, 11628), (7752, 11580), (8160, 11001), (8685, 10336), (9120, 9843), (9264, 9690)]