70158480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41761}}^1$

素因数の和:41784

約数の個数: 80

約数和(自身を含む): 248567424

約数和(自身を除く): 178408944

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, 41761, 83522, 125283, 167044, 208805, 250566, 292327, 334088, 417610, 501132, 584654, 626415, 668176, 835220, 876981, 1002264, 1169308, 1252830, 1461635, 1670440, 1753962, 2004528, 2338616, 2505660, 2923270, 3340880, 3507924, 4384905, 4677232, 5011320, 5846540, 7015848, 8769810, 10022640, 11693080, 14031696, 17539620, 23386160, 35079240, 70158480]

約数ペア:

[(1, 70158480), (2, 35079240), (3, 23386160), (4, 17539620), (5, 14031696), (6, 11693080), (7, 10022640), (8, 8769810), (10, 7015848), (12, 5846540), (14, 5011320), (15, 4677232), (16, 4384905), (20, 3507924), (21, 3340880), (24, 2923270), (28, 2505660), (30, 2338616), (35, 2004528), (40, 1753962), (42, 1670440), (48, 1461635), (56, 1252830), (60, 1169308), (70, 1002264), (80, 876981), (84, 835220), (105, 668176), (112, 626415), (120, 584654), (140, 501132), (168, 417610), (210, 334088), (240, 292327), (280, 250566), (336, 208805), (420, 167044), (560, 125283), (840, 83522), (1680, 41761)]