153224640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{641}}^1$

素因数の和:747

約数の個数: 168

約数和(自身を含む): 534210768

約数和(自身を除く): 380986128

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, 83, 90, 96, 120, 144, 160, 166, 180, 192, 240, 249, 288, 320, 332, 360, 415, 480, 498, 576, 641, 664, 720, 747, 830, 960, 996, 1245, 1282, 1328, 1440, 1494, 1660, 1923, 1992, 2490, 2564, 2656, 2880, 2988, 3205, 3320, 3735, 3846, 3984, 4980, 5128, 5312, 5769, 5976, 6410, 6640, 7470, 7692, 7968, 9615, 9960, 10256, 11538, 11952, 12820, 13280, 14940, 15384, 15936, 19230, 19920, 20512, 23076, 23904, 25640, 26560, 28845, 29880, 30768, 38460, 39840, 41024, 46152, 47808, 51280, 53203, 57690, 59760, 61536, 76920, 79680, 92304, 102560, 106406, 115380, 119520, 123072, 153840, 159609, 184608, 205120, 212812, 230760, 239040, 266015, 307680, 319218, 369216, 425624, 461520, 478827, 532030, 615360, 638436, 798045, 851248, 923040, 957654, 1064060, 1276872, 1596090, 1702496, 1846080, 1915308, 2128120, 2394135, 2553744, 3192180, 3404992, 3830616, 4256240, 4788270, 5107488, 6384360, 7661232, 8512480, 9576540, 10214976, 12768720, 15322464, 17024960, 19153080, 25537440, 30644928, 38306160, 51074880, 76612320, 153224640]

約数ペア:

[(1, 153224640), (2, 76612320), (3, 51074880), (4, 38306160), (5, 30644928), (6, 25537440), (8, 19153080), (9, 17024960), (10, 15322464), (12, 12768720), (15, 10214976), (16, 9576540), (18, 8512480), (20, 7661232), (24, 6384360), (30, 5107488), (32, 4788270), (36, 4256240), (40, 3830616), (45, 3404992), (48, 3192180), (60, 2553744), (64, 2394135), (72, 2128120), (80, 1915308), (83, 1846080), (90, 1702496), (96, 1596090), (120, 1276872), (144, 1064060), (160, 957654), (166, 923040), (180, 851248), (192, 798045), (240, 638436), (249, 615360), (288, 532030), (320, 478827), (332, 461520), (360, 425624), (415, 369216), (480, 319218), (498, 307680), (576, 266015), (641, 239040), (664, 230760), (720, 212812), (747, 205120), (830, 184608), (960, 159609), (996, 153840), (1245, 123072), (1282, 119520), (1328, 115380), (1440, 106406), (1494, 102560), (1660, 92304), (1923, 79680), (1992, 76920), (2490, 61536), (2564, 59760), (2656, 57690), (2880, 53203), (2988, 51280), (3205, 47808), (3320, 46152), (3735, 41024), (3846, 39840), (3984, 38460), (4980, 30768), (5128, 29880), (5312, 28845), (5769, 26560), (5976, 25640), (6410, 23904), (6640, 23076), (7470, 20512), (7692, 19920), (7968, 19230), (9615, 15936), (9960, 15384), (10256, 14940), (11538, 13280), (11952, 12820)]