462204720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3361}}^1$

素因数の和:3571

約数の個数: 120

約数和(自身を含む): 1560828672

約数和(自身を除く): 1098623952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 191, 240, 360, 382, 573, 720, 764, 955, 1146, 1528, 1719, 1910, 2292, 2865, 3056, 3361, 3438, 3820, 4584, 5730, 6722, 6876, 7640, 8595, 9168, 10083, 11460, 13444, 13752, 15280, 16805, 17190, 20166, 22920, 26888, 27504, 30249, 33610, 34380, 40332, 45840, 50415, 53776, 60498, 67220, 68760, 80664, 100830, 120996, 134440, 137520, 151245, 161328, 201660, 241992, 268880, 302490, 403320, 483984, 604980, 641951, 806640, 1209960, 1283902, 1925853, 2419920, 2567804, 3209755, 3851706, 5135608, 5777559, 6419510, 7703412, 9629265, 10271216, 11555118, 12839020, 15406824, 19258530, 23110236, 25678040, 28887795, 30813648, 38517060, 46220472, 51356080, 57775590, 77034120, 92440944, 115551180, 154068240, 231102360, 462204720]

約数ペア:

[(1, 462204720), (2, 231102360), (3, 154068240), (4, 115551180), (5, 92440944), (6, 77034120), (8, 57775590), (9, 51356080), (10, 46220472), (12, 38517060), (15, 30813648), (16, 28887795), (18, 25678040), (20, 23110236), (24, 19258530), (30, 15406824), (36, 12839020), (40, 11555118), (45, 10271216), (48, 9629265), (60, 7703412), (72, 6419510), (80, 5777559), (90, 5135608), (120, 3851706), (144, 3209755), (180, 2567804), (191, 2419920), (240, 1925853), (360, 1283902), (382, 1209960), (573, 806640), (720, 641951), (764, 604980), (955, 483984), (1146, 403320), (1528, 302490), (1719, 268880), (1910, 241992), (2292, 201660), (2865, 161328), (3056, 151245), (3361, 137520), (3438, 134440), (3820, 120996), (4584, 100830), (5730, 80664), (6722, 68760), (6876, 67220), (7640, 60498), (8595, 53776), (9168, 50415), (10083, 45840), (11460, 40332), (13444, 34380), (13752, 33610), (15280, 30249), (16805, 27504), (17190, 26888), (20166, 22920)]