40464480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{12043}}^1$

素因数の和:12068

約数の個数: 96

約数和(自身を含む): 145684224

約数和(自身を除く): 105219744

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, 12043, 24086, 36129, 48172, 60215, 72258, 84301, 96344, 120430, 144516, 168602, 180645, 192688, 240860, 252903, 289032, 337204, 361290, 385376, 421505, 481720, 505806, 578064, 674408, 722580, 843010, 963440, 1011612, 1156128, 1264515, 1348816, 1445160, 1686020, 1926880, 2023224, 2529030, 2697632, 2890320, 3372040, 4046448, 5058060, 5780640, 6744080, 8092896, 10116120, 13488160, 20232240, 40464480]

約数ペア:

[(1, 40464480), (2, 20232240), (3, 13488160), (4, 10116120), (5, 8092896), (6, 6744080), (7, 5780640), (8, 5058060), (10, 4046448), (12, 3372040), (14, 2890320), (15, 2697632), (16, 2529030), (20, 2023224), (21, 1926880), (24, 1686020), (28, 1445160), (30, 1348816), (32, 1264515), (35, 1156128), (40, 1011612), (42, 963440), (48, 843010), (56, 722580), (60, 674408), (70, 578064), (80, 505806), (84, 481720), (96, 421505), (105, 385376), (112, 361290), (120, 337204), (140, 289032), (160, 252903), (168, 240860), (210, 192688), (224, 180645), (240, 168602), (280, 144516), (336, 120430), (420, 96344), (480, 84301), (560, 72258), (672, 60215), (840, 48172), (1120, 36129), (1680, 24086), (3360, 12043)]