129504480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{38543}}^1$

素因数の和:38568

約数の個数: 96

約数和(自身を含む): 466228224

約数和(自身を除く): 336723744

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, 38543, 77086, 115629, 154172, 192715, 231258, 269801, 308344, 385430, 462516, 539602, 578145, 616688, 770860, 809403, 925032, 1079204, 1156290, 1233376, 1349005, 1541720, 1618806, 1850064, 2158408, 2312580, 2698010, 3083440, 3237612, 3700128, 4047015, 4316816, 4625160, 5396020, 6166880, 6475224, 8094030, 8633632, 9250320, 10792040, 12950448, 16188060, 18500640, 21584080, 25900896, 32376120, 43168160, 64752240, 129504480]

約数ペア:

[(1, 129504480), (2, 64752240), (3, 43168160), (4, 32376120), (5, 25900896), (6, 21584080), (7, 18500640), (8, 16188060), (10, 12950448), (12, 10792040), (14, 9250320), (15, 8633632), (16, 8094030), (20, 6475224), (21, 6166880), (24, 5396020), (28, 4625160), (30, 4316816), (32, 4047015), (35, 3700128), (40, 3237612), (42, 3083440), (48, 2698010), (56, 2312580), (60, 2158408), (70, 1850064), (80, 1618806), (84, 1541720), (96, 1349005), (105, 1233376), (112, 1156290), (120, 1079204), (140, 925032), (160, 809403), (168, 770860), (210, 616688), (224, 578145), (240, 539602), (280, 462516), (336, 385430), (420, 308344), (480, 269801), (560, 231258), (672, 192715), (840, 154172), (1120, 115629), (1680, 77086), (3360, 38543)]