204845400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{317}}^1\times {\mathrm{359}}^1$

素因数の和:698

約数の個数: 144

約数和(自身を含む): 692031600

約数和(自身を除く): 487186200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 317, 359, 360, 450, 600, 634, 718, 900, 951, 1077, 1268, 1436, 1585, 1795, 1800, 1902, 2154, 2536, 2853, 2872, 3170, 3231, 3590, 3804, 4308, 4755, 5385, 5706, 6340, 6462, 7180, 7608, 7925, 8616, 8975, 9510, 10770, 11412, 12680, 12924, 14265, 14360, 15850, 16155, 17950, 19020, 21540, 22824, 23775, 25848, 26925, 28530, 31700, 32310, 35900, 38040, 43080, 47550, 53850, 57060, 63400, 64620, 71325, 71800, 80775, 95100, 107700, 113803, 114120, 129240, 142650, 161550, 190200, 215400, 227606, 285300, 323100, 341409, 455212, 569015, 570600, 646200, 682818, 910424, 1024227, 1138030, 1365636, 1707045, 2048454, 2276060, 2731272, 2845075, 3414090, 4096908, 4552120, 5121135, 5690150, 6828180, 8193816, 8535225, 10242270, 11380300, 13656360, 17070450, 20484540, 22760600, 25605675, 34140900, 40969080, 51211350, 68281800, 102422700, 204845400]

約数ペア:

[(1, 204845400), (2, 102422700), (3, 68281800), (4, 51211350), (5, 40969080), (6, 34140900), (8, 25605675), (9, 22760600), (10, 20484540), (12, 17070450), (15, 13656360), (18, 11380300), (20, 10242270), (24, 8535225), (25, 8193816), (30, 6828180), (36, 5690150), (40, 5121135), (45, 4552120), (50, 4096908), (60, 3414090), (72, 2845075), (75, 2731272), (90, 2276060), (100, 2048454), (120, 1707045), (150, 1365636), (180, 1138030), (200, 1024227), (225, 910424), (300, 682818), (317, 646200), (359, 570600), (360, 569015), (450, 455212), (600, 341409), (634, 323100), (718, 285300), (900, 227606), (951, 215400), (1077, 190200), (1268, 161550), (1436, 142650), (1585, 129240), (1795, 114120), (1800, 113803), (1902, 107700), (2154, 95100), (2536, 80775), (2853, 71800), (2872, 71325), (3170, 64620), (3231, 63400), (3590, 57060), (3804, 53850), (4308, 47550), (4755, 43080), (5385, 38040), (5706, 35900), (6340, 32310), (6462, 31700), (7180, 28530), (7608, 26925), (7925, 25848), (8616, 23775), (8975, 22824), (9510, 21540), (10770, 19020), (11412, 17950), (12680, 16155), (12924, 15850), (14265, 14360)]