151458720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{45077}}^1$

素因数の和:45102

約数の個数: 96

約数和(自身を含む): 545263488

約数和(自身を除く): 393804768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 45077, 90154, 135231, 180308, 225385, 270462, 315539, 360616, 450770, 540924, 631078, 676155, 721232, 901540, 946617, 1081848, 1262156, 1352310, 1442464, 1577695, 1803080, 1893234, 2163696, 2524312, 2704620, 3155390, 3606160, 3786468, 4327392, 4733085, 5048624, 5409240, 6310780, 7212320, 7572936, 9466170, 10097248, 10818480, 12621560, 15145872, 18932340, 21636960, 25243120, 30291744, 37864680, 50486240, 75729360, 151458720]

約数ペア:

[(1, 151458720), (2, 75729360), (3, 50486240), (4, 37864680), (5, 30291744), (6, 25243120), (7, 21636960), (8, 18932340), (10, 15145872), (12, 12621560), (14, 10818480), (15, 10097248), (16, 9466170), (20, 7572936), (21, 7212320), (24, 6310780), (28, 5409240), (30, 5048624), (32, 4733085), (35, 4327392), (40, 3786468), (42, 3606160), (48, 3155390), (56, 2704620), (60, 2524312), (70, 2163696), (80, 1893234), (84, 1803080), (96, 1577695), (105, 1442464), (112, 1352310), (120, 1262156), (140, 1081848), (160, 946617), (168, 901540), (210, 721232), (224, 676155), (240, 631078), (280, 540924), (336, 450770), (420, 360616), (480, 315539), (560, 270462), (672, 225385), (840, 180308), (1120, 135231), (1680, 90154), (3360, 45077)]