117631920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{70019}}^1$

素因数の和:70042

約数の個数: 80

約数和(自身を含む): 416759040

約数和(自身を除く): 299127120

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, 70019, 140038, 210057, 280076, 350095, 420114, 490133, 560152, 700190, 840228, 980266, 1050285, 1120304, 1400380, 1470399, 1680456, 1960532, 2100570, 2450665, 2800760, 2940798, 3360912, 3921064, 4201140, 4901330, 5601520, 5881596, 7351995, 7842128, 8402280, 9802660, 11763192, 14703990, 16804560, 19605320, 23526384, 29407980, 39210640, 58815960, 117631920]

約数ペア:

[(1, 117631920), (2, 58815960), (3, 39210640), (4, 29407980), (5, 23526384), (6, 19605320), (7, 16804560), (8, 14703990), (10, 11763192), (12, 9802660), (14, 8402280), (15, 7842128), (16, 7351995), (20, 5881596), (21, 5601520), (24, 4901330), (28, 4201140), (30, 3921064), (35, 3360912), (40, 2940798), (42, 2800760), (48, 2450665), (56, 2100570), (60, 1960532), (70, 1680456), (80, 1470399), (84, 1400380), (105, 1120304), (112, 1050285), (120, 980266), (140, 840228), (168, 700190), (210, 560152), (240, 490133), (280, 420114), (336, 350095), (420, 280076), (560, 210057), (840, 140038), (1680, 70019)]