448460640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10739}}^1$

素因数の和:10789

約数の個数: 144

約数和(自身を含む): 1583290800

約数和(自身を除く): 1134830160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 8352, 10440, 10739, 13920, 20880, 21478, 32217, 41760, 42956, 53695, 64434, 85912, 96651, 107390, 128868, 161085, 171824, 193302, 214780, 257736, 311431, 322170, 343648, 386604, 429560, 483255, 515472, 622862, 644340, 773208, 859120, 934293, 966510, 1030944, 1245724, 1288680, 1546416, 1557155, 1718240, 1868586, 1933020, 2491448, 2577360, 2802879, 3092832, 3114310, 3737172, 3866040, 4671465, 4982896, 5154720, 5605758, 6228620, 7474344, 7732080, 9342930, 9965792, 11211516, 12457240, 14014395, 14948688, 15464160, 18685860, 22423032, 24914480, 28028790, 29897376, 37371720, 44846064, 49828960, 56057580, 74743440, 89692128, 112115160, 149486880, 224230320, 448460640]

約数ペア:

[(1, 448460640), (2, 224230320), (3, 149486880), (4, 112115160), (5, 89692128), (6, 74743440), (8, 56057580), (9, 49828960), (10, 44846064), (12, 37371720), (15, 29897376), (16, 28028790), (18, 24914480), (20, 22423032), (24, 18685860), (29, 15464160), (30, 14948688), (32, 14014395), (36, 12457240), (40, 11211516), (45, 9965792), (48, 9342930), (58, 7732080), (60, 7474344), (72, 6228620), (80, 5605758), (87, 5154720), (90, 4982896), (96, 4671465), (116, 3866040), (120, 3737172), (144, 3114310), (145, 3092832), (160, 2802879), (174, 2577360), (180, 2491448), (232, 1933020), (240, 1868586), (261, 1718240), (288, 1557155), (290, 1546416), (348, 1288680), (360, 1245724), (435, 1030944), (464, 966510), (480, 934293), (522, 859120), (580, 773208), (696, 644340), (720, 622862), (870, 515472), (928, 483255), (1044, 429560), (1160, 386604), (1305, 343648), (1392, 322170), (1440, 311431), (1740, 257736), (2088, 214780), (2320, 193302), (2610, 171824), (2784, 161085), (3480, 128868), (4176, 107390), (4640, 96651), (5220, 85912), (6960, 64434), (8352, 53695), (10440, 42956), (10739, 41760), (13920, 32217), (20880, 21478)]