60256280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:529

約数の個数: 96

約数和(自身を含む): 160302240

約数和(自身を除く): 100045960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 71, 98, 140, 142, 196, 245, 280, 284, 355, 392, 433, 490, 497, 568, 710, 866, 980, 994, 1420, 1732, 1960, 1988, 2165, 2485, 2840, 3031, 3464, 3479, 3976, 4330, 4970, 6062, 6958, 8660, 9940, 12124, 13916, 15155, 17320, 17395, 19880, 21217, 24248, 27832, 30310, 30743, 34790, 42434, 60620, 61486, 69580, 84868, 106085, 121240, 122972, 139160, 153715, 169736, 212170, 215201, 245944, 307430, 424340, 430402, 614860, 848680, 860804, 1076005, 1229720, 1506407, 1721608, 2152010, 3012814, 4304020, 6025628, 7532035, 8608040, 12051256, 15064070, 30128140, 60256280]

約数ペア:

[(1, 60256280), (2, 30128140), (4, 15064070), (5, 12051256), (7, 8608040), (8, 7532035), (10, 6025628), (14, 4304020), (20, 3012814), (28, 2152010), (35, 1721608), (40, 1506407), (49, 1229720), (56, 1076005), (70, 860804), (71, 848680), (98, 614860), (140, 430402), (142, 424340), (196, 307430), (245, 245944), (280, 215201), (284, 212170), (355, 169736), (392, 153715), (433, 139160), (490, 122972), (497, 121240), (568, 106085), (710, 84868), (866, 69580), (980, 61486), (994, 60620), (1420, 42434), (1732, 34790), (1960, 30743), (1988, 30310), (2165, 27832), (2485, 24248), (2840, 21217), (3031, 19880), (3464, 17395), (3479, 17320), (3976, 15155), (4330, 13916), (4970, 12124), (6062, 9940), (6958, 8660)]