70075320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83423}}^1$

素因数の和:83444

約数の個数: 64

約数和(自身を含む): 240261120

約数和(自身を除く): 170185800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 83423, 166846, 250269, 333692, 417115, 500538, 583961, 667384, 834230, 1001076, 1167922, 1251345, 1668460, 1751883, 2002152, 2335844, 2502690, 2919805, 3336920, 3503766, 4671688, 5005380, 5839610, 7007532, 8759415, 10010760, 11679220, 14015064, 17518830, 23358440, 35037660, 70075320]

約数ペア:

[(1, 70075320), (2, 35037660), (3, 23358440), (4, 17518830), (5, 14015064), (6, 11679220), (7, 10010760), (8, 8759415), (10, 7007532), (12, 5839610), (14, 5005380), (15, 4671688), (20, 3503766), (21, 3336920), (24, 2919805), (28, 2502690), (30, 2335844), (35, 2002152), (40, 1751883), (42, 1668460), (56, 1251345), (60, 1167922), (70, 1001076), (84, 834230), (105, 667384), (120, 583961), (140, 500538), (168, 417115), (210, 333692), (280, 250269), (420, 166846), (840, 83423)]