153881760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 368665440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 188, 190, 228, 235, 240, 282, 285, 304, 359, 376, 380, 456, 470, 480, 564, 570, 608, 705, 718, 752, 760, 893, 912, 940, 1077, 1128, 1140, 1410, 1436, 1504, 1520, 1786, 1795, 1824, 1880, 2154, 2256, 2280, 2679, 2820, 2872, 3040, 3572, 3590, 3760, 4308, 4465, 4512, 4560, 5358, 5385, 5640, 5744, 6821, 7144, 7180, 7520, 8616, 8930, 9120, 10716, 10770, 11280, 11488, 13395, 13642, 14288, 14360, 16873, 17232, 17860, 20463, 21432, 21540, 22560, 26790, 27284, 28576, 28720, 33746, 34105, 34464, 35720, 40926, 42864, 43080, 50619, 53580, 54568, 57440, 67492, 68210, 71440, 81852, 84365, 85728, 86160, 101238, 102315, 107160, 109136, 134984, 136420, 142880, 163704, 168730, 172320, 202476, 204630, 214320, 218272, 253095, 269968, 272840, 320587, 327408, 337460, 404952, 409260, 428640, 506190, 539936, 545680, 641174, 654816, 674920, 809904, 818520, 961761, 1012380, 1091360, 1282348, 1349840, 1602935, 1619808, 1637040, 1923522, 2024760, 2564696, 2699680, 3205870, 3274080, 3847044, 4049520, 4808805, 5129392, 6411740, 7694088, 8099040, 9617610, 10258784, 12823480, 15388176, 19235220, 25646960, 30776352, 38470440, 51293920, 76940880, 153881760]

約数ペア:

[(1, 153881760), (2, 76940880), (3, 51293920), (4, 38470440), (5, 30776352), (6, 25646960), (8, 19235220), (10, 15388176), (12, 12823480), (15, 10258784), (16, 9617610), (19, 8099040), (20, 7694088), (24, 6411740), (30, 5129392), (32, 4808805), (38, 4049520), (40, 3847044), (47, 3274080), (48, 3205870), (57, 2699680), (60, 2564696), (76, 2024760), (80, 1923522), (94, 1637040), (95, 1619808), (96, 1602935), (114, 1349840), (120, 1282348), (141, 1091360), (152, 1012380), (160, 961761), (188, 818520), (190, 809904), (228, 674920), (235, 654816), (240, 641174), (282, 545680), (285, 539936), (304, 506190), (359, 428640), (376, 409260), (380, 404952), (456, 337460), (470, 327408), (480, 320587), (564, 272840), (570, 269968), (608, 253095), (705, 218272), (718, 214320), (752, 204630), (760, 202476), (893, 172320), (912, 168730), (940, 163704), (1077, 142880), (1128, 136420), (1140, 134984), (1410, 109136), (1436, 107160), (1504, 102315), (1520, 101238), (1786, 86160), (1795, 85728), (1824, 84365), (1880, 81852), (2154, 71440), (2256, 68210), (2280, 67492), (2679, 57440), (2820, 54568), (2872, 53580), (3040, 50619), (3572, 43080), (3590, 42864), (3760, 40926), (4308, 35720), (4465, 34464), (4512, 34105), (4560, 33746), (5358, 28720), (5385, 28576), (5640, 27284), (5744, 26790), (6821, 22560), (7144, 21540), (7180, 21432), (7520, 20463), (8616, 17860), (8930, 17232), (9120, 16873), (10716, 14360), (10770, 14288), (11280, 13642), (11488, 13395)]