84567840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{25169}}^1$

素因数の和:25194

約数の個数: 96

約数和(自身を含む): 304456320

約数和(自身を除く): 219888480

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, 25169, 50338, 75507, 100676, 125845, 151014, 176183, 201352, 251690, 302028, 352366, 377535, 402704, 503380, 528549, 604056, 704732, 755070, 805408, 880915, 1006760, 1057098, 1208112, 1409464, 1510140, 1761830, 2013520, 2114196, 2416224, 2642745, 2818928, 3020280, 3523660, 4027040, 4228392, 5285490, 5637856, 6040560, 7047320, 8456784, 10570980, 12081120, 14094640, 16913568, 21141960, 28189280, 42283920, 84567840]

約数ペア:

[(1, 84567840), (2, 42283920), (3, 28189280), (4, 21141960), (5, 16913568), (6, 14094640), (7, 12081120), (8, 10570980), (10, 8456784), (12, 7047320), (14, 6040560), (15, 5637856), (16, 5285490), (20, 4228392), (21, 4027040), (24, 3523660), (28, 3020280), (30, 2818928), (32, 2642745), (35, 2416224), (40, 2114196), (42, 2013520), (48, 1761830), (56, 1510140), (60, 1409464), (70, 1208112), (80, 1057098), (84, 1006760), (96, 880915), (105, 805408), (112, 755070), (120, 704732), (140, 604056), (160, 528549), (168, 503380), (210, 402704), (224, 377535), (240, 352366), (280, 302028), (336, 251690), (420, 201352), (480, 176183), (560, 151014), (672, 125845), (840, 100676), (1120, 75507), (1680, 50338), (3360, 25169)]