207286560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3728

約数の個数: 192

約数和(自身を含む): 781522560

約数和(自身を除く): 574236000

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, 2808, 3120, 3510, 3691, 3744, 4320, 4680, 5616, 6240, 7020, 7382, 9360, 11073, 11232, 14040, 14764, 18455, 18720, 22146, 28080, 29528, 33219, 36910, 44292, 47983, 55365, 56160, 59056, 66438, 73820, 88584, 95966, 99657, 110730, 118112, 132876, 143949, 147640, 166095, 177168, 191932, 199314, 221460, 239915, 265752, 287898, 295280, 332190, 354336, 383864, 398628, 431847, 442920, 479830, 498285, 531504, 575796, 590560, 664380, 719745, 767728, 797256, 863694, 885840, 959660, 996570, 1063008, 1151592, 1295541, 1328760, 1439490, 1535456, 1594512, 1727388, 1771680, 1919320, 1993140, 2159235, 2303184, 2591082, 2657520, 2878980, 3189024, 3454776, 3838640, 3986280, 4318470, 4606368, 5182164, 5315040, 5757960, 6477705, 6909552, 7677280, 7972560, 8636940, 10364328, 11515920, 12955410, 13819104, 15945120, 17273880, 20728656, 23031840, 25910820, 34547760, 41457312, 51821640, 69095520, 103643280, 207286560]

約数ペア:

[(1, 207286560), (2, 103643280), (3, 69095520), (4, 51821640), (5, 41457312), (6, 34547760), (8, 25910820), (9, 23031840), (10, 20728656), (12, 17273880), (13, 15945120), (15, 13819104), (16, 12955410), (18, 11515920), (20, 10364328), (24, 8636940), (26, 7972560), (27, 7677280), (30, 6909552), (32, 6477705), (36, 5757960), (39, 5315040), (40, 5182164), (45, 4606368), (48, 4318470), (52, 3986280), (54, 3838640), (60, 3454776), (65, 3189024), (72, 2878980), (78, 2657520), (80, 2591082), (90, 2303184), (96, 2159235), (104, 1993140), (108, 1919320), (117, 1771680), (120, 1727388), (130, 1594512), (135, 1535456), (144, 1439490), (156, 1328760), (160, 1295541), (180, 1151592), (195, 1063008), (208, 996570), (216, 959660), (234, 885840), (240, 863694), (260, 797256), (270, 767728), (288, 719745), (312, 664380), (351, 590560), (360, 575796), (390, 531504), (416, 498285), (432, 479830), (468, 442920), (480, 431847), (520, 398628), (540, 383864), (585, 354336), (624, 332190), (702, 295280), (720, 287898), (780, 265752), (864, 239915), (936, 221460), (1040, 199314), (1080, 191932), (1170, 177168), (1248, 166095), (1404, 147640), (1440, 143949), (1560, 132876), (1755, 118112), (1872, 110730), (2080, 99657), (2160, 95966), (2340, 88584), (2808, 73820), (3120, 66438), (3510, 59056), (3691, 56160), (3744, 55365), (4320, 47983), (4680, 44292), (5616, 36910), (6240, 33219), (7020, 29528), (7382, 28080), (9360, 22146), (11073, 18720), (11232, 18455), (14040, 14764)]