851998560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5897}}^1$

素因数の和:5965

約数の個数: 192

約数和(自身を含む): 3139057152

約数和(自身を除く): 2287058592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1120, 1204, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 3010, 3360, 3440, 3612, 4128, 4515, 4816, 5160, 5897, 6020, 6880, 7224, 9030, 9632, 10320, 11794, 12040, 14448, 17691, 18060, 20640, 23588, 24080, 28896, 29485, 35382, 36120, 41279, 47176, 48160, 58970, 70764, 72240, 82558, 88455, 94352, 117940, 123837, 141528, 144480, 165116, 176910, 188704, 206395, 235880, 247674, 253571, 283056, 330232, 353820, 412790, 471760, 495348, 507142, 566112, 619185, 660464, 707640, 760713, 825580, 943520, 990696, 1014284, 1238370, 1267855, 1320928, 1415280, 1521426, 1651160, 1774997, 1981392, 2028568, 2476740, 2535710, 2830560, 3042852, 3302320, 3549994, 3803565, 3962784, 4057136, 4953480, 5071420, 5324991, 6085704, 6604640, 7099988, 7607130, 8114272, 8874985, 9906960, 10142840, 10649982, 12171408, 14199976, 15214260, 17749970, 19813920, 20285680, 21299964, 24342816, 26624955, 28399952, 30428520, 35499940, 40571360, 42599928, 53249910, 56799904, 60857040, 70999880, 85199856, 106499820, 121714080, 141999760, 170399712, 212999640, 283999520, 425999280, 851998560]

約数ペア:

[(1, 851998560), (2, 425999280), (3, 283999520), (4, 212999640), (5, 170399712), (6, 141999760), (7, 121714080), (8, 106499820), (10, 85199856), (12, 70999880), (14, 60857040), (15, 56799904), (16, 53249910), (20, 42599928), (21, 40571360), (24, 35499940), (28, 30428520), (30, 28399952), (32, 26624955), (35, 24342816), (40, 21299964), (42, 20285680), (43, 19813920), (48, 17749970), (56, 15214260), (60, 14199976), (70, 12171408), (80, 10649982), (84, 10142840), (86, 9906960), (96, 8874985), (105, 8114272), (112, 7607130), (120, 7099988), (129, 6604640), (140, 6085704), (160, 5324991), (168, 5071420), (172, 4953480), (210, 4057136), (215, 3962784), (224, 3803565), (240, 3549994), (258, 3302320), (280, 3042852), (301, 2830560), (336, 2535710), (344, 2476740), (420, 2028568), (430, 1981392), (480, 1774997), (516, 1651160), (560, 1521426), (602, 1415280), (645, 1320928), (672, 1267855), (688, 1238370), (840, 1014284), (860, 990696), (903, 943520), (1032, 825580), (1120, 760713), (1204, 707640), (1290, 660464), (1376, 619185), (1505, 566112), (1680, 507142), (1720, 495348), (1806, 471760), (2064, 412790), (2408, 353820), (2580, 330232), (3010, 283056), (3360, 253571), (3440, 247674), (3612, 235880), (4128, 206395), (4515, 188704), (4816, 176910), (5160, 165116), (5897, 144480), (6020, 141528), (6880, 123837), (7224, 117940), (9030, 94352), (9632, 88455), (10320, 82558), (11794, 72240), (12040, 70764), (14448, 58970), (17691, 48160), (18060, 47176), (20640, 41279), (23588, 36120), (24080, 35382), (28896, 29485)]