340790160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:961

約数の個数: 160

約数和(自身を含む): 1131034752

約数和(自身を除く): 790244592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 101, 102, 120, 136, 170, 202, 204, 240, 255, 272, 303, 340, 404, 408, 505, 510, 606, 680, 808, 816, 827, 1010, 1020, 1212, 1360, 1515, 1616, 1654, 1717, 2020, 2040, 2424, 2481, 3030, 3308, 3434, 4040, 4080, 4135, 4848, 4962, 5151, 6060, 6616, 6868, 8080, 8270, 8585, 9924, 10302, 12120, 12405, 13232, 13736, 14059, 16540, 17170, 19848, 20604, 24240, 24810, 25755, 27472, 28118, 33080, 34340, 39696, 41208, 42177, 49620, 51510, 56236, 66160, 68680, 70295, 82416, 83527, 84354, 99240, 103020, 112472, 137360, 140590, 167054, 168708, 198480, 206040, 210885, 224944, 250581, 281180, 334108, 337416, 412080, 417635, 421770, 501162, 562360, 668216, 674832, 835270, 843540, 1002324, 1124720, 1252905, 1336432, 1419959, 1670540, 1687080, 2004648, 2505810, 2839918, 3341080, 3374160, 4009296, 4259877, 5011620, 5679836, 6682160, 7099795, 8519754, 10023240, 11359672, 14199590, 17039508, 20046480, 21299385, 22719344, 28399180, 34079016, 42598770, 56798360, 68158032, 85197540, 113596720, 170395080, 340790160]

約数ペア:

[(1, 340790160), (2, 170395080), (3, 113596720), (4, 85197540), (5, 68158032), (6, 56798360), (8, 42598770), (10, 34079016), (12, 28399180), (15, 22719344), (16, 21299385), (17, 20046480), (20, 17039508), (24, 14199590), (30, 11359672), (34, 10023240), (40, 8519754), (48, 7099795), (51, 6682160), (60, 5679836), (68, 5011620), (80, 4259877), (85, 4009296), (101, 3374160), (102, 3341080), (120, 2839918), (136, 2505810), (170, 2004648), (202, 1687080), (204, 1670540), (240, 1419959), (255, 1336432), (272, 1252905), (303, 1124720), (340, 1002324), (404, 843540), (408, 835270), (505, 674832), (510, 668216), (606, 562360), (680, 501162), (808, 421770), (816, 417635), (827, 412080), (1010, 337416), (1020, 334108), (1212, 281180), (1360, 250581), (1515, 224944), (1616, 210885), (1654, 206040), (1717, 198480), (2020, 168708), (2040, 167054), (2424, 140590), (2481, 137360), (3030, 112472), (3308, 103020), (3434, 99240), (4040, 84354), (4080, 83527), (4135, 82416), (4848, 70295), (4962, 68680), (5151, 66160), (6060, 56236), (6616, 51510), (6868, 49620), (8080, 42177), (8270, 41208), (8585, 39696), (9924, 34340), (10302, 33080), (12120, 28118), (12405, 27472), (13232, 25755), (13736, 24810), (14059, 24240), (16540, 20604), (17170, 19848)]