1542312720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3109}}^1$

素因数の和:3194

約数の個数: 240

約数和(自身を含む): 5685104880

約数和(自身を除く): 4142792160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 104, 106, 117, 120, 130, 144, 156, 159, 180, 195, 208, 212, 234, 240, 260, 265, 312, 318, 360, 390, 424, 468, 477, 520, 530, 585, 624, 636, 689, 720, 780, 795, 848, 936, 954, 1040, 1060, 1170, 1272, 1378, 1560, 1590, 1872, 1908, 2067, 2120, 2340, 2385, 2544, 2756, 3109, 3120, 3180, 3445, 3816, 4134, 4240, 4680, 4770, 5512, 6201, 6218, 6360, 6890, 7632, 8268, 9327, 9360, 9540, 10335, 11024, 12402, 12436, 12720, 13780, 15545, 16536, 18654, 19080, 20670, 24804, 24872, 27560, 27981, 31005, 31090, 33072, 37308, 38160, 40417, 41340, 46635, 49608, 49744, 55120, 55962, 62010, 62180, 74616, 80834, 82680, 93270, 99216, 111924, 121251, 124020, 124360, 139905, 149232, 161668, 164777, 165360, 186540, 202085, 223848, 242502, 248040, 248720, 279810, 323336, 329554, 363753, 373080, 404170, 447696, 485004, 494331, 496080, 559620, 606255, 646672, 659108, 727506, 746160, 808340, 823885, 970008, 988662, 1119240, 1212510, 1318216, 1455012, 1482993, 1616680, 1647770, 1818765, 1940016, 1977324, 2142101, 2238480, 2425020, 2471655, 2636432, 2910024, 2965986, 3233360, 3295540, 3637530, 3954648, 4284202, 4850040, 4943310, 5820048, 5931972, 6426303, 6591080, 7275060, 7414965, 7909296, 8568404, 9700080, 9886620, 10710505, 11863944, 12852606, 13182160, 14550120, 14829930, 17136808, 19278909, 19773240, 21421010, 23727888, 25705212, 29100240, 29659860, 32131515, 34273616, 38557818, 39546480, 42842020, 51410424, 59319720, 64263030, 77115636, 85684040, 96394545, 102820848, 118639440, 128526060, 154231272, 171368080, 192789090, 257052120, 308462544, 385578180, 514104240, 771156360, 1542312720]

約数ペア:

[(1, 1542312720), (2, 771156360), (3, 514104240), (4, 385578180), (5, 308462544), (6, 257052120), (8, 192789090), (9, 171368080), (10, 154231272), (12, 128526060), (13, 118639440), (15, 102820848), (16, 96394545), (18, 85684040), (20, 77115636), (24, 64263030), (26, 59319720), (30, 51410424), (36, 42842020), (39, 39546480), (40, 38557818), (45, 34273616), (48, 32131515), (52, 29659860), (53, 29100240), (60, 25705212), (65, 23727888), (72, 21421010), (78, 19773240), (80, 19278909), (90, 17136808), (104, 14829930), (106, 14550120), (117, 13182160), (120, 12852606), (130, 11863944), (144, 10710505), (156, 9886620), (159, 9700080), (180, 8568404), (195, 7909296), (208, 7414965), (212, 7275060), (234, 6591080), (240, 6426303), (260, 5931972), (265, 5820048), (312, 4943310), (318, 4850040), (360, 4284202), (390, 3954648), (424, 3637530), (468, 3295540), (477, 3233360), (520, 2965986), (530, 2910024), (585, 2636432), (624, 2471655), (636, 2425020), (689, 2238480), (720, 2142101), (780, 1977324), (795, 1940016), (848, 1818765), (936, 1647770), (954, 1616680), (1040, 1482993), (1060, 1455012), (1170, 1318216), (1272, 1212510), (1378, 1119240), (1560, 988662), (1590, 970008), (1872, 823885), (1908, 808340), (2067, 746160), (2120, 727506), (2340, 659108), (2385, 646672), (2544, 606255), (2756, 559620), (3109, 496080), (3120, 494331), (3180, 485004), (3445, 447696), (3816, 404170), (4134, 373080), (4240, 363753), (4680, 329554), (4770, 323336), (5512, 279810), (6201, 248720), (6218, 248040), (6360, 242502), (6890, 223848), (7632, 202085), (8268, 186540), (9327, 165360), (9360, 164777), (9540, 161668), (10335, 149232), (11024, 139905), (12402, 124360), (12436, 124020), (12720, 121251), (13780, 111924), (15545, 99216), (16536, 93270), (18654, 82680), (19080, 80834), (20670, 74616), (24804, 62180), (24872, 62010), (27560, 55962), (27981, 55120), (31005, 49744), (31090, 49608), (33072, 46635), (37308, 41340), (38160, 40417)]