20160179400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{17293}}^1$

素因数の和:17408

約数の個数: 192

約数和(自身を含む): 65620353600

約数和(自身を除く): 45460174200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 67, 75, 87, 100, 116, 120, 134, 145, 150, 174, 200, 201, 232, 268, 290, 300, 335, 348, 402, 435, 536, 580, 600, 670, 696, 725, 804, 870, 1005, 1160, 1340, 1450, 1608, 1675, 1740, 1943, 2010, 2175, 2680, 2900, 3350, 3480, 3886, 4020, 4350, 5025, 5800, 5829, 6700, 7772, 8040, 8700, 9715, 10050, 11658, 13400, 15544, 17293, 17400, 19430, 20100, 23316, 29145, 34586, 38860, 40200, 46632, 48575, 51879, 58290, 69172, 77720, 86465, 97150, 103758, 116580, 138344, 145725, 172930, 194300, 207516, 233160, 259395, 291450, 345860, 388600, 415032, 432325, 501497, 518790, 582900, 691720, 864650, 1002994, 1037580, 1158631, 1165800, 1296975, 1504491, 1729300, 2005988, 2075160, 2317262, 2507485, 2593950, 3008982, 3458600, 3475893, 4011976, 4634524, 5014970, 5187900, 5793155, 6017964, 6951786, 7522455, 9269048, 10029940, 10375800, 11586310, 12035928, 12537425, 13903572, 15044910, 17379465, 20059880, 23172620, 25074850, 27807144, 28965775, 30089820, 33600299, 34758930, 37612275, 46345240, 50149700, 57931550, 60179640, 67200598, 69517860, 75224550, 86897325, 100299400, 100800897, 115863100, 134401196, 139035720, 150449100, 168001495, 173794650, 201601794, 231726200, 268802392, 300898200, 336002990, 347589300, 403203588, 504004485, 672005980, 695178600, 806407176, 840007475, 1008008970, 1344011960, 1680014950, 2016017940, 2520022425, 3360029900, 4032035880, 5040044850, 6720059800, 10080089700, 20160179400]

約数ペア:

[(1, 20160179400), (2, 10080089700), (3, 6720059800), (4, 5040044850), (5, 4032035880), (6, 3360029900), (8, 2520022425), (10, 2016017940), (12, 1680014950), (15, 1344011960), (20, 1008008970), (24, 840007475), (25, 806407176), (29, 695178600), (30, 672005980), (40, 504004485), (50, 403203588), (58, 347589300), (60, 336002990), (67, 300898200), (75, 268802392), (87, 231726200), (100, 201601794), (116, 173794650), (120, 168001495), (134, 150449100), (145, 139035720), (150, 134401196), (174, 115863100), (200, 100800897), (201, 100299400), (232, 86897325), (268, 75224550), (290, 69517860), (300, 67200598), (335, 60179640), (348, 57931550), (402, 50149700), (435, 46345240), (536, 37612275), (580, 34758930), (600, 33600299), (670, 30089820), (696, 28965775), (725, 27807144), (804, 25074850), (870, 23172620), (1005, 20059880), (1160, 17379465), (1340, 15044910), (1450, 13903572), (1608, 12537425), (1675, 12035928), (1740, 11586310), (1943, 10375800), (2010, 10029940), (2175, 9269048), (2680, 7522455), (2900, 6951786), (3350, 6017964), (3480, 5793155), (3886, 5187900), (4020, 5014970), (4350, 4634524), (5025, 4011976), (5800, 3475893), (5829, 3458600), (6700, 3008982), (7772, 2593950), (8040, 2507485), (8700, 2317262), (9715, 2075160), (10050, 2005988), (11658, 1729300), (13400, 1504491), (15544, 1296975), (17293, 1165800), (17400, 1158631), (19430, 1037580), (20100, 1002994), (23316, 864650), (29145, 691720), (34586, 582900), (38860, 518790), (40200, 501497), (46632, 432325), (48575, 415032), (51879, 388600), (58290, 345860), (69172, 291450), (77720, 259395), (86465, 233160), (97150, 207516), (103758, 194300), (116580, 172930), (138344, 145725)]