2380212135

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{4219}}^1$

素因数の和:4442

約数の個数: 80

約数和(自身を含む): 4901952000

約数和(自身を除く): 2521739865

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 199, 315, 405, 567, 597, 945, 995, 1393, 1791, 2835, 2985, 4179, 4219, 5373, 6965, 8955, 12537, 12657, 16119, 20895, 21095, 26865, 29533, 37611, 37971, 62685, 63285, 80595, 88599, 112833, 113913, 147665, 188055, 189855, 265797, 341739, 442995, 564165, 569565, 797391, 839581, 1328985, 1708695, 2392173, 2518743, 3986955, 4197905, 5877067, 7556229, 11960865, 12593715, 17631201, 22668687, 29385335, 37781145, 52893603, 68006061, 88156005, 113343435, 158680809, 264468015, 340030305, 476042427, 793404045, 2380212135]

約数ペア:

[(1, 2380212135), (3, 793404045), (5, 476042427), (7, 340030305), (9, 264468015), (15, 158680809), (21, 113343435), (27, 88156005), (35, 68006061), (45, 52893603), (63, 37781145), (81, 29385335), (105, 22668687), (135, 17631201), (189, 12593715), (199, 11960865), (315, 7556229), (405, 5877067), (567, 4197905), (597, 3986955), (945, 2518743), (995, 2392173), (1393, 1708695), (1791, 1328985), (2835, 839581), (2985, 797391), (4179, 569565), (4219, 564165), (5373, 442995), (6965, 341739), (8955, 265797), (12537, 189855), (12657, 188055), (16119, 147665), (20895, 113913), (21095, 112833), (26865, 88599), (29533, 80595), (37611, 63285), (37971, 62685)]