163006680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1585

約数の個数: 128

約数和(自身を含む): 522547200

約数和(自身を除く): 359540520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 248, 290, 310, 348, 372, 435, 465, 580, 620, 696, 744, 870, 899, 930, 1160, 1240, 1511, 1740, 1798, 1860, 2697, 3022, 3480, 3596, 3720, 4495, 4533, 5394, 6044, 7192, 7555, 8990, 9066, 10788, 12088, 13485, 15110, 17980, 18132, 21576, 22665, 26970, 30220, 35960, 36264, 43819, 45330, 46841, 53940, 60440, 87638, 90660, 93682, 107880, 131457, 140523, 175276, 181320, 187364, 219095, 234205, 262914, 281046, 350552, 374728, 438190, 468410, 525828, 562092, 657285, 702615, 876380, 936820, 1051656, 1124184, 1314570, 1358389, 1405230, 1752760, 1873640, 2629140, 2716778, 2810460, 4075167, 5258280, 5433556, 5620920, 6791945, 8150334, 10867112, 13583890, 16300668, 20375835, 27167780, 32601336, 40751670, 54335560, 81503340, 163006680]

約数ペア:

[(1, 163006680), (2, 81503340), (3, 54335560), (4, 40751670), (5, 32601336), (6, 27167780), (8, 20375835), (10, 16300668), (12, 13583890), (15, 10867112), (20, 8150334), (24, 6791945), (29, 5620920), (30, 5433556), (31, 5258280), (40, 4075167), (58, 2810460), (60, 2716778), (62, 2629140), (87, 1873640), (93, 1752760), (116, 1405230), (120, 1358389), (124, 1314570), (145, 1124184), (155, 1051656), (174, 936820), (186, 876380), (232, 702615), (248, 657285), (290, 562092), (310, 525828), (348, 468410), (372, 438190), (435, 374728), (465, 350552), (580, 281046), (620, 262914), (696, 234205), (744, 219095), (870, 187364), (899, 181320), (930, 175276), (1160, 140523), (1240, 131457), (1511, 107880), (1740, 93682), (1798, 90660), (1860, 87638), (2697, 60440), (3022, 53940), (3480, 46841), (3596, 45330), (3720, 43819), (4495, 36264), (4533, 35960), (5394, 30220), (6044, 26970), (7192, 22665), (7555, 21576), (8990, 18132), (9066, 17980), (10788, 15110), (12088, 13485)]