514867440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2381}}^1$

素因数の和:2467

約数の個数: 160

約数和(自身を含む): 1722586176

約数和(自身を除く): 1207718736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 318, 340, 408, 424, 510, 530, 636, 680, 795, 816, 848, 901, 1020, 1060, 1272, 1360, 1590, 1802, 2040, 2120, 2381, 2544, 2703, 3180, 3604, 4080, 4240, 4505, 4762, 5406, 6360, 7143, 7208, 9010, 9524, 10812, 11905, 12720, 13515, 14286, 14416, 18020, 19048, 21624, 23810, 27030, 28572, 35715, 36040, 38096, 40477, 43248, 47620, 54060, 57144, 71430, 72080, 80954, 95240, 108120, 114288, 121431, 126193, 142860, 161908, 190480, 202385, 216240, 242862, 252386, 285720, 323816, 378579, 404770, 485724, 504772, 571440, 607155, 630965, 647632, 757158, 809540, 971448, 1009544, 1214310, 1261930, 1514316, 1619080, 1892895, 1942896, 2019088, 2145281, 2428620, 2523860, 3028632, 3238160, 3785790, 4290562, 4857240, 5047720, 6057264, 6435843, 7571580, 8581124, 9714480, 10095440, 10726405, 12871686, 15143160, 17162248, 21452810, 25743372, 30286320, 32179215, 34324496, 42905620, 51486744, 64358430, 85811240, 102973488, 128716860, 171622480, 257433720, 514867440]

約数ペア:

[(1, 514867440), (2, 257433720), (3, 171622480), (4, 128716860), (5, 102973488), (6, 85811240), (8, 64358430), (10, 51486744), (12, 42905620), (15, 34324496), (16, 32179215), (17, 30286320), (20, 25743372), (24, 21452810), (30, 17162248), (34, 15143160), (40, 12871686), (48, 10726405), (51, 10095440), (53, 9714480), (60, 8581124), (68, 7571580), (80, 6435843), (85, 6057264), (102, 5047720), (106, 4857240), (120, 4290562), (136, 3785790), (159, 3238160), (170, 3028632), (204, 2523860), (212, 2428620), (240, 2145281), (255, 2019088), (265, 1942896), (272, 1892895), (318, 1619080), (340, 1514316), (408, 1261930), (424, 1214310), (510, 1009544), (530, 971448), (636, 809540), (680, 757158), (795, 647632), (816, 630965), (848, 607155), (901, 571440), (1020, 504772), (1060, 485724), (1272, 404770), (1360, 378579), (1590, 323816), (1802, 285720), (2040, 252386), (2120, 242862), (2381, 216240), (2544, 202385), (2703, 190480), (3180, 161908), (3604, 142860), (4080, 126193), (4240, 121431), (4505, 114288), (4762, 108120), (5406, 95240), (6360, 80954), (7143, 72080), (7208, 71430), (9010, 57144), (9524, 54060), (10812, 47620), (11905, 43248), (12720, 40477), (13515, 38096), (14286, 36040), (14416, 35715), (18020, 28572), (19048, 27030), (21624, 23810)]