146319840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101611}}^1$

素因数の和:101632

約数の個数: 72

約数和(自身を含む): 499321368

約数和(自身を除く): 353001528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 101611, 203222, 304833, 406444, 508055, 609666, 812888, 914499, 1016110, 1219332, 1524165, 1625776, 1828998, 2032220, 2438664, 3048330, 3251552, 3657996, 4064440, 4572495, 4877328, 6096660, 7315992, 8128880, 9144990, 9754656, 12193320, 14631984, 16257760, 18289980, 24386640, 29263968, 36579960, 48773280, 73159920, 146319840]

約数ペア:

[(1, 146319840), (2, 73159920), (3, 48773280), (4, 36579960), (5, 29263968), (6, 24386640), (8, 18289980), (9, 16257760), (10, 14631984), (12, 12193320), (15, 9754656), (16, 9144990), (18, 8128880), (20, 7315992), (24, 6096660), (30, 4877328), (32, 4572495), (36, 4064440), (40, 3657996), (45, 3251552), (48, 3048330), (60, 2438664), (72, 2032220), (80, 1828998), (90, 1625776), (96, 1524165), (120, 1219332), (144, 1016110), (160, 914499), (180, 812888), (240, 609666), (288, 508055), (360, 406444), (480, 304833), (720, 203222), (1440, 101611)]