23159360

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{211}}^1$

素因数の和:249

約数の個数: 112

約数和(自身を含む): 64617600

約数和(自身を除く): 41458240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 211, 224, 245, 280, 320, 343, 392, 422, 448, 490, 560, 686, 784, 844, 980, 1055, 1120, 1372, 1477, 1568, 1688, 1715, 1960, 2110, 2240, 2744, 2954, 3136, 3376, 3430, 3920, 4220, 5488, 5908, 6752, 6860, 7385, 7840, 8440, 10339, 10976, 11816, 13504, 13720, 14770, 15680, 16880, 20678, 21952, 23632, 27440, 29540, 33760, 41356, 47264, 51695, 54880, 59080, 67520, 72373, 82712, 94528, 103390, 109760, 118160, 144746, 165424, 206780, 236320, 289492, 330848, 361865, 413560, 472640, 578984, 661696, 723730, 827120, 1157968, 1447460, 1654240, 2315936, 2894920, 3308480, 4631872, 5789840, 11579680, 23159360]

約数ペア:

[(1, 23159360), (2, 11579680), (4, 5789840), (5, 4631872), (7, 3308480), (8, 2894920), (10, 2315936), (14, 1654240), (16, 1447460), (20, 1157968), (28, 827120), (32, 723730), (35, 661696), (40, 578984), (49, 472640), (56, 413560), (64, 361865), (70, 330848), (80, 289492), (98, 236320), (112, 206780), (140, 165424), (160, 144746), (196, 118160), (211, 109760), (224, 103390), (245, 94528), (280, 82712), (320, 72373), (343, 67520), (392, 59080), (422, 54880), (448, 51695), (490, 47264), (560, 41356), (686, 33760), (784, 29540), (844, 27440), (980, 23632), (1055, 21952), (1120, 20678), (1372, 16880), (1477, 15680), (1568, 14770), (1688, 13720), (1715, 13504), (1960, 11816), (2110, 10976), (2240, 10339), (2744, 8440), (2954, 7840), (3136, 7385), (3376, 6860), (3430, 6752), (3920, 5908), (4220, 5488)]