229502280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1697}}^1$

素因数の和:1748

約数の個数: 192

約数和(自身を含む): 836231040

約数和(自身を除く): 606728760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 460, 483, 490, 552, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1127, 1176, 1288, 1380, 1470, 1610, 1697, 1932, 1960, 2254, 2415, 2760, 2940, 3220, 3381, 3394, 3864, 4508, 4830, 5091, 5635, 5880, 6440, 6762, 6788, 8485, 9016, 9660, 10182, 11270, 11879, 13524, 13576, 16905, 16970, 19320, 20364, 22540, 23758, 25455, 27048, 33810, 33940, 35637, 39031, 40728, 45080, 47516, 50910, 59395, 67620, 67880, 71274, 78062, 83153, 95032, 101820, 117093, 118790, 135240, 142548, 156124, 166306, 178185, 195155, 203640, 234186, 237580, 249459, 273217, 285096, 312248, 332612, 356370, 390310, 415765, 468372, 475160, 498918, 546434, 585465, 665224, 712740, 780620, 819651, 831530, 936744, 997836, 1092868, 1170930, 1247295, 1366085, 1425480, 1561240, 1639302, 1663060, 1912519, 1995672, 2185736, 2341860, 2494590, 2732170, 3278604, 3326120, 3825038, 4098255, 4683720, 4989180, 5464340, 5737557, 6557208, 7650076, 8196510, 9562595, 9978360, 10928680, 11475114, 15300152, 16393020, 19125190, 22950228, 28687785, 32786040, 38250380, 45900456, 57375570, 76500760, 114751140, 229502280]

約数ペア:

[(1, 229502280), (2, 114751140), (3, 76500760), (4, 57375570), (5, 45900456), (6, 38250380), (7, 32786040), (8, 28687785), (10, 22950228), (12, 19125190), (14, 16393020), (15, 15300152), (20, 11475114), (21, 10928680), (23, 9978360), (24, 9562595), (28, 8196510), (30, 7650076), (35, 6557208), (40, 5737557), (42, 5464340), (46, 4989180), (49, 4683720), (56, 4098255), (60, 3825038), (69, 3326120), (70, 3278604), (84, 2732170), (92, 2494590), (98, 2341860), (105, 2185736), (115, 1995672), (120, 1912519), (138, 1663060), (140, 1639302), (147, 1561240), (161, 1425480), (168, 1366085), (184, 1247295), (196, 1170930), (210, 1092868), (230, 997836), (245, 936744), (276, 831530), (280, 819651), (294, 780620), (322, 712740), (345, 665224), (392, 585465), (420, 546434), (460, 498918), (483, 475160), (490, 468372), (552, 415765), (588, 390310), (644, 356370), (690, 332612), (735, 312248), (805, 285096), (840, 273217), (920, 249459), (966, 237580), (980, 234186), (1127, 203640), (1176, 195155), (1288, 178185), (1380, 166306), (1470, 156124), (1610, 142548), (1697, 135240), (1932, 118790), (1960, 117093), (2254, 101820), (2415, 95032), (2760, 83153), (2940, 78062), (3220, 71274), (3381, 67880), (3394, 67620), (3864, 59395), (4508, 50910), (4830, 47516), (5091, 45080), (5635, 40728), (5880, 39031), (6440, 35637), (6762, 33940), (6788, 33810), (8485, 27048), (9016, 25455), (9660, 23758), (10182, 22540), (11270, 20364), (11879, 19320), (13524, 16970), (13576, 16905)]