1569796380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{619}}^1$

素因数の和:900

約数の個数: 144

約数和(自身を含む): 4859793120

約数和(自身を除く): 3289996740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 193, 219, 292, 365, 386, 438, 579, 619, 657, 730, 772, 876, 965, 1095, 1158, 1238, 1314, 1460, 1737, 1857, 1930, 2190, 2316, 2476, 2628, 2895, 3095, 3285, 3474, 3714, 3860, 4380, 5571, 5790, 6190, 6570, 6948, 7428, 8685, 9285, 11142, 11580, 12380, 13140, 14089, 17370, 18570, 22284, 27855, 28178, 34740, 37140, 42267, 45187, 55710, 56356, 70445, 84534, 90374, 111420, 119467, 126801, 135561, 140890, 169068, 180748, 211335, 225935, 238934, 253602, 271122, 281780, 358401, 406683, 422670, 451870, 477868, 507204, 542244, 597335, 634005, 677805, 716802, 813366, 845340, 903740, 1075203, 1194670, 1268010, 1355610, 1433604, 1626732, 1792005, 2033415, 2150406, 2389340, 2536020, 2711220, 3584010, 4066830, 4300812, 5376015, 7168020, 8133660, 8721091, 10752030, 17442182, 21504060, 26163273, 34884364, 43605455, 52326546, 78489819, 87210910, 104653092, 130816365, 156979638, 174421820, 261632730, 313959276, 392449095, 523265460, 784898190, 1569796380]

約数ペア:

[(1, 1569796380), (2, 784898190), (3, 523265460), (4, 392449095), (5, 313959276), (6, 261632730), (9, 174421820), (10, 156979638), (12, 130816365), (15, 104653092), (18, 87210910), (20, 78489819), (30, 52326546), (36, 43605455), (45, 34884364), (60, 26163273), (73, 21504060), (90, 17442182), (146, 10752030), (180, 8721091), (193, 8133660), (219, 7168020), (292, 5376015), (365, 4300812), (386, 4066830), (438, 3584010), (579, 2711220), (619, 2536020), (657, 2389340), (730, 2150406), (772, 2033415), (876, 1792005), (965, 1626732), (1095, 1433604), (1158, 1355610), (1238, 1268010), (1314, 1194670), (1460, 1075203), (1737, 903740), (1857, 845340), (1930, 813366), (2190, 716802), (2316, 677805), (2476, 634005), (2628, 597335), (2895, 542244), (3095, 507204), (3285, 477868), (3474, 451870), (3714, 422670), (3860, 406683), (4380, 358401), (5571, 281780), (5790, 271122), (6190, 253602), (6570, 238934), (6948, 225935), (7428, 211335), (8685, 180748), (9285, 169068), (11142, 140890), (11580, 135561), (12380, 126801), (13140, 119467), (14089, 111420), (17370, 90374), (18570, 84534), (22284, 70445), (27855, 56356), (28178, 55710), (34740, 45187), (37140, 42267)]