394190160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18049}}^1$

素因数の和:18085

約数の個数: 160

約数和(自身を含む): 1504070400

約数和(自身を除く): 1109880240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 18049, 21840, 36098, 54147, 72196, 90245, 108294, 126343, 144392, 180490, 216588, 234637, 252686, 270735, 288784, 360980, 379029, 433176, 469274, 505372, 541470, 631715, 703911, 721960, 758058, 866352, 938548, 1010744, 1082940, 1173185, 1263430, 1407822, 1443920, 1516116, 1642459, 1877096, 1895145, 2021488, 2165880, 2346370, 2526860, 2815644, 3032232, 3284918, 3519555, 3754192, 3790290, 4331760, 4692740, 4927377, 5053720, 5631288, 6064464, 6569836, 7039110, 7580580, 8212295, 9385480, 9854754, 10107440, 11262576, 13139672, 14078220, 15161160, 16424590, 18770960, 19709508, 24636885, 26279344, 28156440, 30322320, 32849180, 39419016, 49273770, 56312880, 65698360, 78838032, 98547540, 131396720, 197095080, 394190160]

約数ペア:

[(1, 394190160), (2, 197095080), (3, 131396720), (4, 98547540), (5, 78838032), (6, 65698360), (7, 56312880), (8, 49273770), (10, 39419016), (12, 32849180), (13, 30322320), (14, 28156440), (15, 26279344), (16, 24636885), (20, 19709508), (21, 18770960), (24, 16424590), (26, 15161160), (28, 14078220), (30, 13139672), (35, 11262576), (39, 10107440), (40, 9854754), (42, 9385480), (48, 8212295), (52, 7580580), (56, 7039110), (60, 6569836), (65, 6064464), (70, 5631288), (78, 5053720), (80, 4927377), (84, 4692740), (91, 4331760), (104, 3790290), (105, 3754192), (112, 3519555), (120, 3284918), (130, 3032232), (140, 2815644), (156, 2526860), (168, 2346370), (182, 2165880), (195, 2021488), (208, 1895145), (210, 1877096), (240, 1642459), (260, 1516116), (273, 1443920), (280, 1407822), (312, 1263430), (336, 1173185), (364, 1082940), (390, 1010744), (420, 938548), (455, 866352), (520, 758058), (546, 721960), (560, 703911), (624, 631715), (728, 541470), (780, 505372), (840, 469274), (910, 433176), (1040, 379029), (1092, 360980), (1365, 288784), (1456, 270735), (1560, 252686), (1680, 234637), (1820, 216588), (2184, 180490), (2730, 144392), (3120, 126343), (3640, 108294), (4368, 90245), (5460, 72196), (7280, 54147), (10920, 36098), (18049, 21840)]