57901680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:743

約数の個数: 120

約数和(自身を含む): 196206192

約数和(自身を除く): 138304512

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, 137, 144, 180, 240, 274, 360, 411, 548, 587, 685, 720, 822, 1096, 1174, 1233, 1370, 1644, 1761, 2055, 2192, 2348, 2466, 2740, 2935, 3288, 3522, 4110, 4696, 4932, 5283, 5480, 5870, 6165, 6576, 7044, 8220, 8805, 9392, 9864, 10566, 10960, 11740, 12330, 14088, 16440, 17610, 19728, 21132, 23480, 24660, 26415, 28176, 32880, 35220, 42264, 46960, 49320, 52830, 70440, 80419, 84528, 98640, 105660, 140880, 160838, 211320, 241257, 321676, 402095, 422640, 482514, 643352, 723771, 804190, 965028, 1206285, 1286704, 1447542, 1608380, 1930056, 2412570, 2895084, 3216760, 3618855, 3860112, 4825140, 5790168, 6433520, 7237710, 9650280, 11580336, 14475420, 19300560, 28950840, 57901680]

約数ペア:

[(1, 57901680), (2, 28950840), (3, 19300560), (4, 14475420), (5, 11580336), (6, 9650280), (8, 7237710), (9, 6433520), (10, 5790168), (12, 4825140), (15, 3860112), (16, 3618855), (18, 3216760), (20, 2895084), (24, 2412570), (30, 1930056), (36, 1608380), (40, 1447542), (45, 1286704), (48, 1206285), (60, 965028), (72, 804190), (80, 723771), (90, 643352), (120, 482514), (137, 422640), (144, 402095), (180, 321676), (240, 241257), (274, 211320), (360, 160838), (411, 140880), (548, 105660), (587, 98640), (685, 84528), (720, 80419), (822, 70440), (1096, 52830), (1174, 49320), (1233, 46960), (1370, 42264), (1644, 35220), (1761, 32880), (2055, 28176), (2192, 26415), (2348, 24660), (2466, 23480), (2740, 21132), (2935, 19728), (3288, 17610), (3522, 16440), (4110, 14088), (4696, 12330), (4932, 11740), (5283, 10960), (5480, 10566), (5870, 9864), (6165, 9392), (6576, 8805), (7044, 8220)]