2007803520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{9421}}^1$

素因数の和:9483

約数の個数: 192

約数和(自身を含む): 7121336040

約数和(自身を除く): 5113532520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 888, 960, 1110, 1152, 1184, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 4736, 5328, 5760, 5920, 6660, 7104, 8880, 9421, 10656, 11840, 13320, 14208, 17760, 18842, 21312, 23680, 26640, 28263, 35520, 37684, 42624, 47105, 53280, 56526, 71040, 75368, 84789, 94210, 106560, 113052, 141315, 150736, 169578, 188420, 213120, 226104, 282630, 301472, 339156, 348577, 376840, 423945, 452208, 565260, 602944, 678312, 697154, 753680, 847890, 904416, 1045731, 1130520, 1205888, 1356624, 1394308, 1507360, 1695780, 1742885, 1808832, 2091462, 2261040, 2713248, 2788616, 3014720, 3137193, 3391560, 3485770, 3617664, 4182924, 4522080, 5228655, 5426496, 5577232, 6029440, 6274386, 6783120, 6971540, 8365848, 9044160, 10457310, 10852992, 11154464, 12548772, 13566240, 13943080, 15685965, 16731696, 18088320, 20914620, 22308928, 25097544, 27132480, 27886160, 31371930, 33463392, 41829240, 44617856, 50195088, 54264960, 55772320, 62743860, 66926784, 83658480, 100390176, 111544640, 125487720, 133853568, 167316960, 200780352, 223089280, 250975440, 334633920, 401560704, 501950880, 669267840, 1003901760, 2007803520]

約数ペア:

[(1, 2007803520), (2, 1003901760), (3, 669267840), (4, 501950880), (5, 401560704), (6, 334633920), (8, 250975440), (9, 223089280), (10, 200780352), (12, 167316960), (15, 133853568), (16, 125487720), (18, 111544640), (20, 100390176), (24, 83658480), (30, 66926784), (32, 62743860), (36, 55772320), (37, 54264960), (40, 50195088), (45, 44617856), (48, 41829240), (60, 33463392), (64, 31371930), (72, 27886160), (74, 27132480), (80, 25097544), (90, 22308928), (96, 20914620), (111, 18088320), (120, 16731696), (128, 15685965), (144, 13943080), (148, 13566240), (160, 12548772), (180, 11154464), (185, 10852992), (192, 10457310), (222, 9044160), (240, 8365848), (288, 6971540), (296, 6783120), (320, 6274386), (333, 6029440), (360, 5577232), (370, 5426496), (384, 5228655), (444, 4522080), (480, 4182924), (555, 3617664), (576, 3485770), (592, 3391560), (640, 3137193), (666, 3014720), (720, 2788616), (740, 2713248), (888, 2261040), (960, 2091462), (1110, 1808832), (1152, 1742885), (1184, 1695780), (1332, 1507360), (1440, 1394308), (1480, 1356624), (1665, 1205888), (1776, 1130520), (1920, 1045731), (2220, 904416), (2368, 847890), (2664, 753680), (2880, 697154), (2960, 678312), (3330, 602944), (3552, 565260), (4440, 452208), (4736, 423945), (5328, 376840), (5760, 348577), (5920, 339156), (6660, 301472), (7104, 282630), (8880, 226104), (9421, 213120), (10656, 188420), (11840, 169578), (13320, 150736), (14208, 141315), (17760, 113052), (18842, 106560), (21312, 94210), (23680, 84789), (26640, 75368), (28263, 71040), (35520, 56526), (37684, 53280), (42624, 47105)]