74261040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{44203}}^1$

素因数の和:44226

約数の個数: 80

約数和(自身を含む): 263102208

約数和(自身を除く): 188841168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 44203, 88406, 132609, 176812, 221015, 265218, 309421, 353624, 442030, 530436, 618842, 663045, 707248, 884060, 928263, 1060872, 1237684, 1326090, 1547105, 1768120, 1856526, 2121744, 2475368, 2652180, 3094210, 3536240, 3713052, 4641315, 4950736, 5304360, 6188420, 7426104, 9282630, 10608720, 12376840, 14852208, 18565260, 24753680, 37130520, 74261040]

約数ペア:

[(1, 74261040), (2, 37130520), (3, 24753680), (4, 18565260), (5, 14852208), (6, 12376840), (7, 10608720), (8, 9282630), (10, 7426104), (12, 6188420), (14, 5304360), (15, 4950736), (16, 4641315), (20, 3713052), (21, 3536240), (24, 3094210), (28, 2652180), (30, 2475368), (35, 2121744), (40, 1856526), (42, 1768120), (48, 1547105), (56, 1326090), (60, 1237684), (70, 1060872), (80, 928263), (84, 884060), (105, 707248), (112, 663045), (120, 618842), (140, 530436), (168, 442030), (210, 353624), (240, 309421), (280, 265218), (336, 221015), (420, 176812), (560, 132609), (840, 88406), (1680, 44203)]