1229791800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{16139}}^1$

素因数の和:16285

約数の個数: 96

約数和(自身を含む): 3842611200

約数和(自身を除く): 2612819400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 127, 150, 200, 254, 300, 381, 508, 600, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3175, 3810, 5080, 6350, 7620, 9525, 12700, 15240, 16139, 19050, 25400, 32278, 38100, 48417, 64556, 76200, 80695, 96834, 129112, 161390, 193668, 242085, 322780, 387336, 403475, 484170, 645560, 806950, 968340, 1210425, 1613900, 1936680, 2049653, 2420850, 3227800, 4099306, 4841700, 6148959, 8198612, 9683400, 10248265, 12297918, 16397224, 20496530, 24595836, 30744795, 40993060, 49191672, 51241325, 61489590, 81986120, 102482650, 122979180, 153723975, 204965300, 245958360, 307447950, 409930600, 614895900, 1229791800]

約数ペア:

[(1, 1229791800), (2, 614895900), (3, 409930600), (4, 307447950), (5, 245958360), (6, 204965300), (8, 153723975), (10, 122979180), (12, 102482650), (15, 81986120), (20, 61489590), (24, 51241325), (25, 49191672), (30, 40993060), (40, 30744795), (50, 24595836), (60, 20496530), (75, 16397224), (100, 12297918), (120, 10248265), (127, 9683400), (150, 8198612), (200, 6148959), (254, 4841700), (300, 4099306), (381, 3227800), (508, 2420850), (600, 2049653), (635, 1936680), (762, 1613900), (1016, 1210425), (1270, 968340), (1524, 806950), (1905, 645560), (2540, 484170), (3048, 403475), (3175, 387336), (3810, 322780), (5080, 242085), (6350, 193668), (7620, 161390), (9525, 129112), (12700, 96834), (15240, 80695), (16139, 76200), (19050, 64556), (25400, 48417), (32278, 38100)]