26033520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1619}}^1$

素因数の和:1702

約数の個数: 80

約数和(自身を含む): 81959040

約数和(自身を除く): 55925520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 1619, 2010, 2680, 3216, 3238, 4020, 4857, 5360, 6476, 8040, 8095, 9714, 12952, 16080, 16190, 19428, 24285, 25904, 32380, 38856, 48570, 64760, 77712, 97140, 108473, 129520, 194280, 216946, 325419, 388560, 433892, 542365, 650838, 867784, 1084730, 1301676, 1627095, 1735568, 2169460, 2603352, 3254190, 4338920, 5206704, 6508380, 8677840, 13016760, 26033520]

約数ペア:

[(1, 26033520), (2, 13016760), (3, 8677840), (4, 6508380), (5, 5206704), (6, 4338920), (8, 3254190), (10, 2603352), (12, 2169460), (15, 1735568), (16, 1627095), (20, 1301676), (24, 1084730), (30, 867784), (40, 650838), (48, 542365), (60, 433892), (67, 388560), (80, 325419), (120, 216946), (134, 194280), (201, 129520), (240, 108473), (268, 97140), (335, 77712), (402, 64760), (536, 48570), (670, 38856), (804, 32380), (1005, 25904), (1072, 24285), (1340, 19428), (1608, 16190), (1619, 16080), (2010, 12952), (2680, 9714), (3216, 8095), (3238, 8040), (4020, 6476), (4857, 5360)]