142888560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10091}}^1$

素因数の和:10166

約数の個数: 80

約数和(自身を含む): 450506880

約数和(自身を除く): 307618320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 708, 885, 944, 1180, 1416, 1770, 2360, 2832, 3540, 4720, 7080, 10091, 14160, 20182, 30273, 40364, 50455, 60546, 80728, 100910, 121092, 151365, 161456, 201820, 242184, 302730, 403640, 484368, 595369, 605460, 807280, 1190738, 1210920, 1786107, 2381476, 2421840, 2976845, 3572214, 4762952, 5953690, 7144428, 8930535, 9525904, 11907380, 14288856, 17861070, 23814760, 28577712, 35722140, 47629520, 71444280, 142888560]

約数ペア:

[(1, 142888560), (2, 71444280), (3, 47629520), (4, 35722140), (5, 28577712), (6, 23814760), (8, 17861070), (10, 14288856), (12, 11907380), (15, 9525904), (16, 8930535), (20, 7144428), (24, 5953690), (30, 4762952), (40, 3572214), (48, 2976845), (59, 2421840), (60, 2381476), (80, 1786107), (118, 1210920), (120, 1190738), (177, 807280), (236, 605460), (240, 595369), (295, 484368), (354, 403640), (472, 302730), (590, 242184), (708, 201820), (885, 161456), (944, 151365), (1180, 121092), (1416, 100910), (1770, 80728), (2360, 60546), (2832, 50455), (3540, 40364), (4720, 30273), (7080, 20182), (10091, 14160)]