1840278960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65537}}^1$

素因数の和:65572

約数の個数: 160

約数和(自身を含む): 6826438080

約数和(自身を除く): 4986159120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 28080, 65537, 131074, 196611, 262148, 327685, 393222, 524296, 589833, 655370, 786444, 851981, 983055, 1048592, 1179666, 1310740, 1572888, 1703962, 1769499, 1966110, 2359332, 2555943, 2621480, 2949165, 3145776, 3407924, 3538998, 3932220, 4259905, 4718664, 5111886, 5242960, 5898330, 6815848, 7077996, 7667829, 7864440, 8519810, 8847495, 9437328, 10223772, 11796660, 12779715, 13631696, 14155992, 15335658, 15728880, 17039620, 17694990, 20447544, 23003487, 23593320, 25559430, 28311984, 30671316, 34079240, 35389980, 38339145, 40895088, 46006974, 47186640, 51118860, 61342632, 68158480, 70779960, 76678290, 92013948, 102237720, 115017435, 122685264, 141559920, 153356580, 184027896, 204475440, 230034870, 306713160, 368055792, 460069740, 613426320, 920139480, 1840278960]

約数ペア:

[(1, 1840278960), (2, 920139480), (3, 613426320), (4, 460069740), (5, 368055792), (6, 306713160), (8, 230034870), (9, 204475440), (10, 184027896), (12, 153356580), (13, 141559920), (15, 122685264), (16, 115017435), (18, 102237720), (20, 92013948), (24, 76678290), (26, 70779960), (27, 68158480), (30, 61342632), (36, 51118860), (39, 47186640), (40, 46006974), (45, 40895088), (48, 38339145), (52, 35389980), (54, 34079240), (60, 30671316), (65, 28311984), (72, 25559430), (78, 23593320), (80, 23003487), (90, 20447544), (104, 17694990), (108, 17039620), (117, 15728880), (120, 15335658), (130, 14155992), (135, 13631696), (144, 12779715), (156, 11796660), (180, 10223772), (195, 9437328), (208, 8847495), (216, 8519810), (234, 7864440), (240, 7667829), (260, 7077996), (270, 6815848), (312, 5898330), (351, 5242960), (360, 5111886), (390, 4718664), (432, 4259905), (468, 3932220), (520, 3538998), (540, 3407924), (585, 3145776), (624, 2949165), (702, 2621480), (720, 2555943), (780, 2359332), (936, 1966110), (1040, 1769499), (1080, 1703962), (1170, 1572888), (1404, 1310740), (1560, 1179666), (1755, 1048592), (1872, 983055), (2160, 851981), (2340, 786444), (2808, 655370), (3120, 589833), (3510, 524296), (4680, 393222), (5616, 327685), (7020, 262148), (9360, 196611), (14040, 131074), (28080, 65537)]