68129400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 212486400

約数和(自身を除く): 144357000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 271, 300, 419, 542, 600, 813, 838, 1084, 1257, 1355, 1626, 1676, 2095, 2168, 2514, 2710, 3252, 3352, 4065, 4190, 5028, 5420, 6285, 6504, 6775, 8130, 8380, 10056, 10475, 10840, 12570, 13550, 16260, 16760, 20325, 20950, 25140, 27100, 31425, 32520, 40650, 41900, 50280, 54200, 62850, 81300, 83800, 113549, 125700, 162600, 227098, 251400, 340647, 454196, 567745, 681294, 908392, 1135490, 1362588, 1703235, 2270980, 2725176, 2838725, 3406470, 4541960, 5677450, 6812940, 8516175, 11354900, 13625880, 17032350, 22709800, 34064700, 68129400]

約数ペア:

[(1, 68129400), (2, 34064700), (3, 22709800), (4, 17032350), (5, 13625880), (6, 11354900), (8, 8516175), (10, 6812940), (12, 5677450), (15, 4541960), (20, 3406470), (24, 2838725), (25, 2725176), (30, 2270980), (40, 1703235), (50, 1362588), (60, 1135490), (75, 908392), (100, 681294), (120, 567745), (150, 454196), (200, 340647), (271, 251400), (300, 227098), (419, 162600), (542, 125700), (600, 113549), (813, 83800), (838, 81300), (1084, 62850), (1257, 54200), (1355, 50280), (1626, 41900), (1676, 40650), (2095, 32520), (2168, 31425), (2514, 27100), (2710, 25140), (3252, 20950), (3352, 20325), (4065, 16760), (4190, 16260), (5028, 13550), (5420, 12570), (6285, 10840), (6504, 10475), (6775, 10056), (8130, 8380)]