88064800

素因数分解:

$2^5\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 229485312

約数和(自身を除く): 141420512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 53, 62, 67, 80, 100, 106, 124, 134, 155, 160, 200, 212, 248, 265, 268, 310, 335, 400, 424, 496, 530, 536, 620, 670, 775, 800, 848, 992, 1060, 1072, 1240, 1325, 1340, 1550, 1643, 1675, 1696, 2077, 2120, 2144, 2480, 2650, 2680, 3100, 3286, 3350, 3551, 4154, 4240, 4960, 5300, 5360, 6200, 6572, 6700, 7102, 8215, 8308, 8480, 10385, 10600, 10720, 12400, 13144, 13400, 14204, 16430, 16616, 17755, 20770, 21200, 24800, 26288, 26800, 28408, 32860, 33232, 35510, 41075, 41540, 42400, 51925, 52576, 53600, 56816, 65720, 66464, 71020, 82150, 83080, 88775, 103850, 110081, 113632, 131440, 142040, 164300, 166160, 177550, 207700, 220162, 262880, 284080, 328600, 332320, 355100, 415400, 440324, 550405, 568160, 657200, 710200, 830800, 880648, 1100810, 1314400, 1420400, 1661600, 1761296, 2201620, 2752025, 2840800, 3522592, 4403240, 5504050, 8806480, 11008100, 17612960, 22016200, 44032400, 88064800]

約数ペア:

[(1, 88064800), (2, 44032400), (4, 22016200), (5, 17612960), (8, 11008100), (10, 8806480), (16, 5504050), (20, 4403240), (25, 3522592), (31, 2840800), (32, 2752025), (40, 2201620), (50, 1761296), (53, 1661600), (62, 1420400), (67, 1314400), (80, 1100810), (100, 880648), (106, 830800), (124, 710200), (134, 657200), (155, 568160), (160, 550405), (200, 440324), (212, 415400), (248, 355100), (265, 332320), (268, 328600), (310, 284080), (335, 262880), (400, 220162), (424, 207700), (496, 177550), (530, 166160), (536, 164300), (620, 142040), (670, 131440), (775, 113632), (800, 110081), (848, 103850), (992, 88775), (1060, 83080), (1072, 82150), (1240, 71020), (1325, 66464), (1340, 65720), (1550, 56816), (1643, 53600), (1675, 52576), (1696, 51925), (2077, 42400), (2120, 41540), (2144, 41075), (2480, 35510), (2650, 33232), (2680, 32860), (3100, 28408), (3286, 26800), (3350, 26288), (3551, 24800), (4154, 21200), (4240, 20770), (4960, 17755), (5300, 16616), (5360, 16430), (6200, 14204), (6572, 13400), (6700, 13144), (7102, 12400), (8215, 10720), (8308, 10600), (8480, 10385)]