809400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 2678400

約数和(自身を除く): 1869000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 71, 75, 76, 95, 100, 114, 120, 142, 150, 152, 190, 200, 213, 228, 284, 285, 300, 355, 380, 426, 456, 475, 568, 570, 600, 710, 760, 852, 950, 1065, 1140, 1349, 1420, 1425, 1704, 1775, 1900, 2130, 2280, 2698, 2840, 2850, 3550, 3800, 4047, 4260, 5325, 5396, 5700, 6745, 7100, 8094, 8520, 10650, 10792, 11400, 13490, 14200, 16188, 20235, 21300, 26980, 32376, 33725, 40470, 42600, 53960, 67450, 80940, 101175, 134900, 161880, 202350, 269800, 404700, 809400]

約数ペア:

[(1, 809400), (2, 404700), (3, 269800), (4, 202350), (5, 161880), (6, 134900), (8, 101175), (10, 80940), (12, 67450), (15, 53960), (19, 42600), (20, 40470), (24, 33725), (25, 32376), (30, 26980), (38, 21300), (40, 20235), (50, 16188), (57, 14200), (60, 13490), (71, 11400), (75, 10792), (76, 10650), (95, 8520), (100, 8094), (114, 7100), (120, 6745), (142, 5700), (150, 5396), (152, 5325), (190, 4260), (200, 4047), (213, 3800), (228, 3550), (284, 2850), (285, 2840), (300, 2698), (355, 2280), (380, 2130), (426, 1900), (456, 1775), (475, 1704), (568, 1425), (570, 1420), (600, 1349), (710, 1140), (760, 1065), (852, 950)]