1852000080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{157483}}^1$

素因数の和:157513

約数の個数: 120

約数和(自身を含む): 6678581472

約数和(自身を除く): 4826581392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 157483, 314966, 472449, 629932, 787415, 944898, 1102381, 1259864, 1574830, 1889796, 2204762, 2362245, 2519728, 3149660, 3307143, 3779592, 4409524, 4724490, 5511905, 6299320, 6614286, 7559184, 7716667, 8819048, 9448980, 11023810, 12598640, 13228572, 15433334, 16535715, 17638096, 18897960, 22047620, 23150001, 26457144, 30866668, 33071430, 37795920, 38583335, 44095240, 46300002, 52914288, 61733336, 66142860, 77166670, 88190480, 92600004, 115750005, 123466672, 132285720, 154333340, 185200008, 231500010, 264571440, 308666680, 370400016, 463000020, 617333360, 926000040, 1852000080]

約数ペア:

[(1, 1852000080), (2, 926000040), (3, 617333360), (4, 463000020), (5, 370400016), (6, 308666680), (7, 264571440), (8, 231500010), (10, 185200008), (12, 154333340), (14, 132285720), (15, 123466672), (16, 115750005), (20, 92600004), (21, 88190480), (24, 77166670), (28, 66142860), (30, 61733336), (35, 52914288), (40, 46300002), (42, 44095240), (48, 38583335), (49, 37795920), (56, 33071430), (60, 30866668), (70, 26457144), (80, 23150001), (84, 22047620), (98, 18897960), (105, 17638096), (112, 16535715), (120, 15433334), (140, 13228572), (147, 12598640), (168, 11023810), (196, 9448980), (210, 8819048), (240, 7716667), (245, 7559184), (280, 6614286), (294, 6299320), (336, 5511905), (392, 4724490), (420, 4409524), (490, 3779592), (560, 3307143), (588, 3149660), (735, 2519728), (784, 2362245), (840, 2204762), (980, 1889796), (1176, 1574830), (1470, 1259864), (1680, 1102381), (1960, 944898), (2352, 787415), (2940, 629932), (3920, 472449), (5880, 314966), (11760, 157483)]