239204160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6389}}^1$

素因数の和:6425

約数の個数: 168

約数和(自身を含む): 886190760

約数和(自身を除く): 646986600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 6389, 7488, 9360, 12480, 12778, 18720, 19167, 25556, 31945, 37440, 38334, 51112, 57501, 63890, 76668, 83057, 95835, 102224, 115002, 127780, 153336, 166114, 191670, 204448, 230004, 249171, 255560, 287505, 306672, 332228, 383340, 408896, 415285, 460008, 498342, 511120, 575010, 613344, 664456, 747513, 766680, 830570, 920016, 996684, 1022240, 1150020, 1226688, 1245855, 1328912, 1495026, 1533360, 1661140, 1840032, 1993368, 2044480, 2300040, 2491710, 2657824, 2990052, 3066720, 3322280, 3680064, 3737565, 3986736, 4600080, 4983420, 5315648, 5980104, 6133440, 6644560, 7475130, 7973472, 9200160, 9966840, 11960208, 13289120, 14950260, 15946944, 18400320, 19933680, 23920416, 26578240, 29900520, 39867360, 47840832, 59801040, 79734720, 119602080, 239204160]

約数ペア:

[(1, 239204160), (2, 119602080), (3, 79734720), (4, 59801040), (5, 47840832), (6, 39867360), (8, 29900520), (9, 26578240), (10, 23920416), (12, 19933680), (13, 18400320), (15, 15946944), (16, 14950260), (18, 13289120), (20, 11960208), (24, 9966840), (26, 9200160), (30, 7973472), (32, 7475130), (36, 6644560), (39, 6133440), (40, 5980104), (45, 5315648), (48, 4983420), (52, 4600080), (60, 3986736), (64, 3737565), (65, 3680064), (72, 3322280), (78, 3066720), (80, 2990052), (90, 2657824), (96, 2491710), (104, 2300040), (117, 2044480), (120, 1993368), (130, 1840032), (144, 1661140), (156, 1533360), (160, 1495026), (180, 1328912), (192, 1245855), (195, 1226688), (208, 1150020), (234, 1022240), (240, 996684), (260, 920016), (288, 830570), (312, 766680), (320, 747513), (360, 664456), (390, 613344), (416, 575010), (468, 511120), (480, 498342), (520, 460008), (576, 415285), (585, 408896), (624, 383340), (720, 332228), (780, 306672), (832, 287505), (936, 255560), (960, 249171), (1040, 230004), (1170, 204448), (1248, 191670), (1440, 166114), (1560, 153336), (1872, 127780), (2080, 115002), (2340, 102224), (2496, 95835), (2880, 83057), (3120, 76668), (3744, 63890), (4160, 57501), (4680, 51112), (6240, 38334), (6389, 37440), (7488, 31945), (9360, 25556), (12480, 19167), (12778, 18720)]