241058720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2131}}^1$

素因数の和:2254

約数の個数: 96

約数和(自身を含む): 657611136

約数和(自身を除く): 416552416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 101, 112, 140, 160, 202, 224, 280, 404, 505, 560, 707, 808, 1010, 1120, 1414, 1616, 2020, 2131, 2828, 3232, 3535, 4040, 4262, 5656, 7070, 8080, 8524, 10655, 11312, 14140, 14917, 16160, 17048, 21310, 22624, 28280, 29834, 34096, 42620, 56560, 59668, 68192, 74585, 85240, 113120, 119336, 149170, 170480, 215231, 238672, 298340, 340960, 430462, 477344, 596680, 860924, 1076155, 1193360, 1506617, 1721848, 2152310, 2386720, 3013234, 3443696, 4304620, 6026468, 6887392, 7533085, 8609240, 12052936, 15066170, 17218480, 24105872, 30132340, 34436960, 48211744, 60264680, 120529360, 241058720]

約数ペア:

[(1, 241058720), (2, 120529360), (4, 60264680), (5, 48211744), (7, 34436960), (8, 30132340), (10, 24105872), (14, 17218480), (16, 15066170), (20, 12052936), (28, 8609240), (32, 7533085), (35, 6887392), (40, 6026468), (56, 4304620), (70, 3443696), (80, 3013234), (101, 2386720), (112, 2152310), (140, 1721848), (160, 1506617), (202, 1193360), (224, 1076155), (280, 860924), (404, 596680), (505, 477344), (560, 430462), (707, 340960), (808, 298340), (1010, 238672), (1120, 215231), (1414, 170480), (1616, 149170), (2020, 119336), (2131, 113120), (2828, 85240), (3232, 74585), (3535, 68192), (4040, 59668), (4262, 56560), (5656, 42620), (7070, 34096), (8080, 29834), (8524, 28280), (10655, 22624), (11312, 21310), (14140, 17048), (14917, 16160)]