23923680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 86220288

約数和(自身を除く): 62296608

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, 160, 165, 176, 184, 197, 220, 230, 240, 253, 264, 276, 330, 345, 352, 368, 394, 440, 460, 480, 506, 528, 552, 591, 660, 690, 736, 759, 788, 880, 920, 985, 1012, 1056, 1104, 1182, 1265, 1320, 1380, 1518, 1576, 1760, 1840, 1970, 2024, 2167, 2208, 2364, 2530, 2640, 2760, 2955, 3036, 3152, 3680, 3795, 3940, 4048, 4334, 4531, 4728, 5060, 5280, 5520, 5910, 6072, 6304, 6501, 7590, 7880, 8096, 8668, 9062, 9456, 10120, 10835, 11040, 11820, 12144, 13002, 13593, 15180, 15760, 17336, 18124, 18912, 20240, 21670, 22655, 23640, 24288, 26004, 27186, 30360, 31520, 32505, 34672, 36248, 40480, 43340, 45310, 47280, 49841, 52008, 54372, 60720, 65010, 67965, 69344, 72496, 86680, 90620, 94560, 99682, 104016, 108744, 121440, 130020, 135930, 144992, 149523, 173360, 181240, 199364, 208032, 217488, 249205, 260040, 271860, 299046, 346720, 362480, 398728, 434976, 498410, 520080, 543720, 598092, 724960, 747615, 797456, 996820, 1040160, 1087440, 1196184, 1495230, 1594912, 1993640, 2174880, 2392368, 2990460, 3987280, 4784736, 5980920, 7974560, 11961840, 23923680]

約数ペア:

[(1, 23923680), (2, 11961840), (3, 7974560), (4, 5980920), (5, 4784736), (6, 3987280), (8, 2990460), (10, 2392368), (11, 2174880), (12, 1993640), (15, 1594912), (16, 1495230), (20, 1196184), (22, 1087440), (23, 1040160), (24, 996820), (30, 797456), (32, 747615), (33, 724960), (40, 598092), (44, 543720), (46, 520080), (48, 498410), (55, 434976), (60, 398728), (66, 362480), (69, 346720), (80, 299046), (88, 271860), (92, 260040), (96, 249205), (110, 217488), (115, 208032), (120, 199364), (132, 181240), (138, 173360), (160, 149523), (165, 144992), (176, 135930), (184, 130020), (197, 121440), (220, 108744), (230, 104016), (240, 99682), (253, 94560), (264, 90620), (276, 86680), (330, 72496), (345, 69344), (352, 67965), (368, 65010), (394, 60720), (440, 54372), (460, 52008), (480, 49841), (506, 47280), (528, 45310), (552, 43340), (591, 40480), (660, 36248), (690, 34672), (736, 32505), (759, 31520), (788, 30360), (880, 27186), (920, 26004), (985, 24288), (1012, 23640), (1056, 22655), (1104, 21670), (1182, 20240), (1265, 18912), (1320, 18124), (1380, 17336), (1518, 15760), (1576, 15180), (1760, 13593), (1840, 13002), (1970, 12144), (2024, 11820), (2167, 11040), (2208, 10835), (2364, 10120), (2530, 9456), (2640, 9062), (2760, 8668), (2955, 8096), (3036, 7880), (3152, 7590), (3680, 6501), (3795, 6304), (3940, 6072), (4048, 5910), (4334, 5520), (4531, 5280), (4728, 5060)]