146359920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{87119}}^1$

素因数の和:87142

約数の個数: 80

約数和(自身を含む): 518538240

約数和(自身を除く): 372178320

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, 87119, 174238, 261357, 348476, 435595, 522714, 609833, 696952, 871190, 1045428, 1219666, 1306785, 1393904, 1742380, 1829499, 2090856, 2439332, 2613570, 3049165, 3484760, 3658998, 4181712, 4878664, 5227140, 6098330, 6969520, 7317996, 9147495, 9757328, 10454280, 12196660, 14635992, 18294990, 20908560, 24393320, 29271984, 36589980, 48786640, 73179960, 146359920]

約数ペア:

[(1, 146359920), (2, 73179960), (3, 48786640), (4, 36589980), (5, 29271984), (6, 24393320), (7, 20908560), (8, 18294990), (10, 14635992), (12, 12196660), (14, 10454280), (15, 9757328), (16, 9147495), (20, 7317996), (21, 6969520), (24, 6098330), (28, 5227140), (30, 4878664), (35, 4181712), (40, 3658998), (42, 3484760), (48, 3049165), (56, 2613570), (60, 2439332), (70, 2090856), (80, 1829499), (84, 1742380), (105, 1393904), (112, 1306785), (120, 1219666), (140, 1045428), (168, 871190), (210, 696952), (240, 609833), (280, 522714), (336, 435595), (420, 348476), (560, 261357), (840, 174238), (1680, 87119)]