1302688320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{16349}}^1$

素因数の和:16452

約数の個数: 112

約数和(自身を含む): 4186123200

約数和(自身を除く): 2883434880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 160, 166, 192, 240, 249, 320, 332, 415, 480, 498, 664, 830, 960, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 5312, 6640, 7968, 9960, 13280, 15936, 16349, 19920, 26560, 32698, 39840, 49047, 65396, 79680, 81745, 98094, 130792, 163490, 196188, 245235, 261584, 326980, 392376, 490470, 523168, 653960, 784752, 980940, 1046336, 1307920, 1356967, 1569504, 1961880, 2615840, 2713934, 3139008, 3923760, 4070901, 5231680, 5427868, 6784835, 7847520, 8141802, 10855736, 13569670, 15695040, 16283604, 20354505, 21711472, 27139340, 32567208, 40709010, 43422944, 54278680, 65134416, 81418020, 86845888, 108557360, 130268832, 162836040, 217114720, 260537664, 325672080, 434229440, 651344160, 1302688320]

約数ペア:

[(1, 1302688320), (2, 651344160), (3, 434229440), (4, 325672080), (5, 260537664), (6, 217114720), (8, 162836040), (10, 130268832), (12, 108557360), (15, 86845888), (16, 81418020), (20, 65134416), (24, 54278680), (30, 43422944), (32, 40709010), (40, 32567208), (48, 27139340), (60, 21711472), (64, 20354505), (80, 16283604), (83, 15695040), (96, 13569670), (120, 10855736), (160, 8141802), (166, 7847520), (192, 6784835), (240, 5427868), (249, 5231680), (320, 4070901), (332, 3923760), (415, 3139008), (480, 2713934), (498, 2615840), (664, 1961880), (830, 1569504), (960, 1356967), (996, 1307920), (1245, 1046336), (1328, 980940), (1660, 784752), (1992, 653960), (2490, 523168), (2656, 490470), (3320, 392376), (3984, 326980), (4980, 261584), (5312, 245235), (6640, 196188), (7968, 163490), (9960, 130792), (13280, 98094), (15936, 81745), (16349, 79680), (19920, 65396), (26560, 49047), (32698, 39840)]