9856635840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{21799}}^1$

素因数の和:21979

約数の個数: 168

約数和(自身を含む): 34120226400

約数和(自身を除く): 24263590560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 157, 160, 180, 192, 240, 288, 314, 320, 360, 471, 480, 576, 628, 720, 785, 942, 960, 1256, 1413, 1440, 1570, 1884, 2355, 2512, 2826, 2880, 3140, 3768, 4710, 5024, 5652, 6280, 7065, 7536, 9420, 10048, 11304, 12560, 14130, 15072, 18840, 21799, 22608, 25120, 28260, 30144, 37680, 43598, 45216, 50240, 56520, 65397, 75360, 87196, 90432, 108995, 113040, 130794, 150720, 174392, 196191, 217990, 226080, 261588, 326985, 348784, 392382, 435980, 452160, 523176, 653970, 697568, 784764, 871960, 980955, 1046352, 1307940, 1395136, 1569528, 1743920, 1961910, 2092704, 2615880, 3139056, 3422443, 3487840, 3923820, 4185408, 5231760, 6278112, 6844886, 6975680, 7847640, 10267329, 10463520, 12556224, 13689772, 15695280, 17112215, 20534658, 20927040, 27379544, 30801987, 31390560, 34224430, 41069316, 51336645, 54759088, 61603974, 62781120, 68448860, 82138632, 102673290, 109518176, 123207948, 136897720, 154009935, 164277264, 205346580, 219036352, 246415896, 273795440, 308019870, 328554528, 410693160, 492831792, 547590880, 616039740, 657109056, 821386320, 985663584, 1095181760, 1232079480, 1642772640, 1971327168, 2464158960, 3285545280, 4928317920, 9856635840]

約数ペア:

[(1, 9856635840), (2, 4928317920), (3, 3285545280), (4, 2464158960), (5, 1971327168), (6, 1642772640), (8, 1232079480), (9, 1095181760), (10, 985663584), (12, 821386320), (15, 657109056), (16, 616039740), (18, 547590880), (20, 492831792), (24, 410693160), (30, 328554528), (32, 308019870), (36, 273795440), (40, 246415896), (45, 219036352), (48, 205346580), (60, 164277264), (64, 154009935), (72, 136897720), (80, 123207948), (90, 109518176), (96, 102673290), (120, 82138632), (144, 68448860), (157, 62781120), (160, 61603974), (180, 54759088), (192, 51336645), (240, 41069316), (288, 34224430), (314, 31390560), (320, 30801987), (360, 27379544), (471, 20927040), (480, 20534658), (576, 17112215), (628, 15695280), (720, 13689772), (785, 12556224), (942, 10463520), (960, 10267329), (1256, 7847640), (1413, 6975680), (1440, 6844886), (1570, 6278112), (1884, 5231760), (2355, 4185408), (2512, 3923820), (2826, 3487840), (2880, 3422443), (3140, 3139056), (3768, 2615880), (4710, 2092704), (5024, 1961910), (5652, 1743920), (6280, 1569528), (7065, 1395136), (7536, 1307940), (9420, 1046352), (10048, 980955), (11304, 871960), (12560, 784764), (14130, 697568), (15072, 653970), (18840, 523176), (21799, 452160), (22608, 435980), (25120, 392382), (28260, 348784), (30144, 326985), (37680, 261588), (43598, 226080), (45216, 217990), (50240, 196191), (56520, 174392), (65397, 150720), (75360, 130794), (87196, 113040), (90432, 108995)]