516381840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1283}}^1$

素因数の和:1358

約数の個数: 240

約数和(自身を含む): 1912502592

約数和(自身を除く): 1396120752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 104, 117, 120, 129, 130, 144, 156, 172, 180, 195, 208, 215, 234, 240, 258, 260, 312, 344, 360, 387, 390, 430, 468, 516, 520, 559, 585, 624, 645, 688, 720, 774, 780, 860, 936, 1032, 1040, 1118, 1170, 1283, 1290, 1548, 1560, 1677, 1720, 1872, 1935, 2064, 2236, 2340, 2566, 2580, 2795, 3096, 3120, 3354, 3440, 3849, 3870, 4472, 4680, 5031, 5132, 5160, 5590, 6192, 6415, 6708, 7698, 7740, 8385, 8944, 9360, 10062, 10264, 10320, 11180, 11547, 12830, 13416, 15396, 15480, 16679, 16770, 19245, 20124, 20528, 22360, 23094, 25155, 25660, 26832, 30792, 30960, 33358, 33540, 38490, 40248, 44720, 46188, 50037, 50310, 51320, 55169, 57735, 61584, 66716, 67080, 76980, 80496, 83395, 92376, 100074, 100620, 102640, 110338, 115470, 133432, 134160, 150111, 153960, 165507, 166790, 184752, 200148, 201240, 220676, 230940, 250185, 266864, 275845, 300222, 307920, 331014, 333580, 400296, 402480, 441352, 461880, 496521, 500370, 551690, 600444, 662028, 667160, 717197, 750555, 800592, 827535, 882704, 923760, 993042, 1000740, 1103380, 1200888, 1324056, 1334320, 1434394, 1501110, 1655070, 1986084, 2001480, 2151591, 2206760, 2401776, 2482605, 2648112, 2868788, 3002220, 3310140, 3585985, 3972168, 4002960, 4303182, 4413520, 4965210, 5737576, 6004440, 6454773, 6620280, 7171970, 7944336, 8606364, 9930420, 10757955, 11475152, 12008880, 12909546, 13240560, 14343940, 17212728, 19860840, 21515910, 25819092, 28687880, 32273865, 34425456, 39721680, 43031820, 51638184, 57375760, 64547730, 86063640, 103276368, 129095460, 172127280, 258190920, 516381840]

約数ペア:

[(1, 516381840), (2, 258190920), (3, 172127280), (4, 129095460), (5, 103276368), (6, 86063640), (8, 64547730), (9, 57375760), (10, 51638184), (12, 43031820), (13, 39721680), (15, 34425456), (16, 32273865), (18, 28687880), (20, 25819092), (24, 21515910), (26, 19860840), (30, 17212728), (36, 14343940), (39, 13240560), (40, 12909546), (43, 12008880), (45, 11475152), (48, 10757955), (52, 9930420), (60, 8606364), (65, 7944336), (72, 7171970), (78, 6620280), (80, 6454773), (86, 6004440), (90, 5737576), (104, 4965210), (117, 4413520), (120, 4303182), (129, 4002960), (130, 3972168), (144, 3585985), (156, 3310140), (172, 3002220), (180, 2868788), (195, 2648112), (208, 2482605), (215, 2401776), (234, 2206760), (240, 2151591), (258, 2001480), (260, 1986084), (312, 1655070), (344, 1501110), (360, 1434394), (387, 1334320), (390, 1324056), (430, 1200888), (468, 1103380), (516, 1000740), (520, 993042), (559, 923760), (585, 882704), (624, 827535), (645, 800592), (688, 750555), (720, 717197), (774, 667160), (780, 662028), (860, 600444), (936, 551690), (1032, 500370), (1040, 496521), (1118, 461880), (1170, 441352), (1283, 402480), (1290, 400296), (1548, 333580), (1560, 331014), (1677, 307920), (1720, 300222), (1872, 275845), (1935, 266864), (2064, 250185), (2236, 230940), (2340, 220676), (2566, 201240), (2580, 200148), (2795, 184752), (3096, 166790), (3120, 165507), (3354, 153960), (3440, 150111), (3849, 134160), (3870, 133432), (4472, 115470), (4680, 110338), (5031, 102640), (5132, 100620), (5160, 100074), (5590, 92376), (6192, 83395), (6415, 80496), (6708, 76980), (7698, 67080), (7740, 66716), (8385, 61584), (8944, 57735), (9360, 55169), (10062, 51320), (10264, 50310), (10320, 50037), (11180, 46188), (11547, 44720), (12830, 40248), (13416, 38490), (15396, 33540), (15480, 33358), (16679, 30960), (16770, 30792), (19245, 26832), (20124, 25660), (20528, 25155), (22360, 23094)]