2752320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 112

約数和(自身を含む): 9070848

約数和(自身を除く): 6318528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 61, 64, 80, 94, 96, 120, 122, 141, 160, 183, 188, 192, 235, 240, 244, 282, 305, 320, 366, 376, 470, 480, 488, 564, 610, 705, 732, 752, 915, 940, 960, 976, 1128, 1220, 1410, 1464, 1504, 1830, 1880, 1952, 2256, 2440, 2820, 2867, 2928, 3008, 3660, 3760, 3904, 4512, 4880, 5640, 5734, 5856, 7320, 7520, 8601, 9024, 9760, 11280, 11468, 11712, 14335, 14640, 15040, 17202, 19520, 22560, 22936, 28670, 29280, 34404, 43005, 45120, 45872, 57340, 58560, 68808, 86010, 91744, 114680, 137616, 172020, 183488, 229360, 275232, 344040, 458720, 550464, 688080, 917440, 1376160, 2752320]

約数ペア:

[(1, 2752320), (2, 1376160), (3, 917440), (4, 688080), (5, 550464), (6, 458720), (8, 344040), (10, 275232), (12, 229360), (15, 183488), (16, 172020), (20, 137616), (24, 114680), (30, 91744), (32, 86010), (40, 68808), (47, 58560), (48, 57340), (60, 45872), (61, 45120), (64, 43005), (80, 34404), (94, 29280), (96, 28670), (120, 22936), (122, 22560), (141, 19520), (160, 17202), (183, 15040), (188, 14640), (192, 14335), (235, 11712), (240, 11468), (244, 11280), (282, 9760), (305, 9024), (320, 8601), (366, 7520), (376, 7320), (470, 5856), (480, 5734), (488, 5640), (564, 4880), (610, 4512), (705, 3904), (732, 3760), (752, 3660), (915, 3008), (940, 2928), (960, 2867), (976, 2820), (1128, 2440), (1220, 2256), (1410, 1952), (1464, 1880), (1504, 1830)]