68518681920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{610031}}^1$

素因数の和:610070

約数の個数: 224

約数和(自身を含む): 260312855040

約数和(自身を除く): 191794173120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 28080, 37440, 56160, 112320, 610031, 1220062, 1830093, 2440124, 3050155, 3660186, 4880248, 5490279, 6100310, 7320372, 7930403, 9150465, 9760496, 10980558, 12200620, 14640744, 15860806, 16470837, 18300930, 19520992, 21961116, 23791209, 24401240, 27451395, 29281488, 31721612, 32941674, 36601860, 39041984, 39652015, 43922232, 47582418, 48802480, 54902790, 58562976, 63443224, 65883348, 71373627, 73203720, 79304030, 82354185, 87844464, 95164836, 97604960, 109805580, 117125952, 118956045, 126886448, 131766696, 142747254, 146407440, 158608060, 164708370, 175688928, 190329672, 195209920, 214120881, 219611160, 237912090, 253772896, 263533392, 285494508, 292814880, 317216120, 329416740, 351377856, 356868135, 380659344, 428241762, 439222320, 475824180, 507545792, 527066784, 570989016, 585629760, 634432240, 658833480, 713736270, 761318688, 856483524, 878444640, 951648360, 1054133568, 1070604405, 1141978032, 1268864480, 1317666960, 1427472540, 1522637376, 1712967048, 1756889280, 1903296720, 2141208810, 2283956064, 2537728960, 2635333920, 2854945080, 3425934096, 3806593440, 4282417620, 4567912128, 5270667840, 5709890160, 6851868192, 7613186880, 8564835240, 11419780320, 13703736384, 17129670480, 22839560640, 34259340960, 68518681920]

約数ペア:

[(1, 68518681920), (2, 34259340960), (3, 22839560640), (4, 17129670480), (5, 13703736384), (6, 11419780320), (8, 8564835240), (9, 7613186880), (10, 6851868192), (12, 5709890160), (13, 5270667840), (15, 4567912128), (16, 4282417620), (18, 3806593440), (20, 3425934096), (24, 2854945080), (26, 2635333920), (27, 2537728960), (30, 2283956064), (32, 2141208810), (36, 1903296720), (39, 1756889280), (40, 1712967048), (45, 1522637376), (48, 1427472540), (52, 1317666960), (54, 1268864480), (60, 1141978032), (64, 1070604405), (65, 1054133568), (72, 951648360), (78, 878444640), (80, 856483524), (90, 761318688), (96, 713736270), (104, 658833480), (108, 634432240), (117, 585629760), (120, 570989016), (130, 527066784), (135, 507545792), (144, 475824180), (156, 439222320), (160, 428241762), (180, 380659344), (192, 356868135), (195, 351377856), (208, 329416740), (216, 317216120), (234, 292814880), (240, 285494508), (260, 263533392), (270, 253772896), (288, 237912090), (312, 219611160), (320, 214120881), (351, 195209920), (360, 190329672), (390, 175688928), (416, 164708370), (432, 158608060), (468, 146407440), (480, 142747254), (520, 131766696), (540, 126886448), (576, 118956045), (585, 117125952), (624, 109805580), (702, 97604960), (720, 95164836), (780, 87844464), (832, 82354185), (864, 79304030), (936, 73203720), (960, 71373627), (1040, 65883348), (1080, 63443224), (1170, 58562976), (1248, 54902790), (1404, 48802480), (1440, 47582418), (1560, 43922232), (1728, 39652015), (1755, 39041984), (1872, 36601860), (2080, 32941674), (2160, 31721612), (2340, 29281488), (2496, 27451395), (2808, 24401240), (2880, 23791209), (3120, 21961116), (3510, 19520992), (3744, 18300930), (4160, 16470837), (4320, 15860806), (4680, 14640744), (5616, 12200620), (6240, 10980558), (7020, 9760496), (7488, 9150465), (8640, 7930403), (9360, 7320372), (11232, 6100310), (12480, 5490279), (14040, 4880248), (18720, 3660186), (22464, 3050155), (28080, 2440124), (37440, 1830093), (56160, 1220062), (112320, 610031)]