About the Number

142590240

142590239 ← → 142590241

2進数表記:1000011111111100000100100000

漢数字表記:一億四千二百五十九万二百四十

素因数分解:

2 5 × 3 3 × 5 1 × 13 1 × 2539 1

素因数の和:2576
約数の個数: 192
約数和(自身を含む): 537667200
約数和(自身を除く): 395076960

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2539, 2808, 3120, 3510, 3744, 4320, 4680, 5078, 5616, 6240, 7020, 7617, 9360, 10156, 11232, 12695, 14040, 15234, 18720, 20312, 22851, 25390, 28080, 30468, 33007, 38085, 40624, 45702, 50780, 56160, 60936, 66014, 68553, 76170, 81248, 91404, 99021, 101560, 114255, 121872, 132028, 137106, 152340, 165035, 182808, 198042, 203120, 228510, 243744, 264056, 274212, 297063, 304680, 330070, 342765, 365616, 396084, 406240, 457020, 495105, 528112, 548424, 594126, 609360, 660140, 685530, 731232, 792168, 891189, 914040, 990210, 1056224, 1096848, 1188252, 1218720, 1320280, 1371060, 1485315, 1584336, 1782378, 1828080, 1980420, 2193696, 2376504, 2640560, 2742120, 2970630, 3168672, 3564756, 3656160, 3960840, 4455945, 4753008, 5281120, 5484240, 5941260, 7129512, 7921680, 8911890, 9506016, 10968480, 11882520, 14259024, 15843360, 17823780, 23765040, 28518048, 35647560, 47530080, 71295120, 142590240]

約数ペア:
[(1, 142590240), (2, 71295120), (3, 47530080), (4, 35647560), (5, 28518048), (6, 23765040), (8, 17823780), (9, 15843360), (10, 14259024), (12, 11882520), (13, 10968480), (15, 9506016), (16, 8911890), (18, 7921680), (20, 7129512), (24, 5941260), (26, 5484240), (27, 5281120), (30, 4753008), (32, 4455945), (36, 3960840), (39, 3656160), (40, 3564756), (45, 3168672), (48, 2970630), (52, 2742120), (54, 2640560), (60, 2376504), (65, 2193696), (72, 1980420), (78, 1828080), (80, 1782378), (90, 1584336), (96, 1485315), (104, 1371060), (108, 1320280), (117, 1218720), (120, 1188252), (130, 1096848), (135, 1056224), (144, 990210), (156, 914040), (160, 891189), (180, 792168), (195, 731232), (208, 685530), (216, 660140), (234, 609360), (240, 594126), (260, 548424), (270, 528112), (288, 495105), (312, 457020), (351, 406240), (360, 396084), (390, 365616), (416, 342765), (432, 330070), (468, 304680), (480, 297063), (520, 274212), (540, 264056), (585, 243744), (624, 228510), (702, 203120), (720, 198042), (780, 182808), (864, 165035), (936, 152340), (1040, 137106), (1080, 132028), (1170, 121872), (1248, 114255), (1404, 101560), (1440, 99021), (1560, 91404), (1755, 81248), (1872, 76170), (2080, 68553), (2160, 66014), (2340, 60936), (2539, 56160), (2808, 50780), (3120, 45702), (3510, 40624), (3744, 38085), (4320, 33007), (4680, 30468), (5078, 28080), (5616, 25390), (6240, 22851), (7020, 20312), (7617, 18720), (9360, 15234), (10156, 14040), (11232, 12695)]

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