156105120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{325219}}^1$

素因数の和:325237

約数の個数: 48

約数和(自身を含む): 491732640

約数和(自身を除く): 335627520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 325219, 650438, 975657, 1300876, 1626095, 1951314, 2601752, 3252190, 3902628, 4878285, 5203504, 6504380, 7805256, 9756570, 10407008, 13008760, 15610512, 19513140, 26017520, 31221024, 39026280, 52035040, 78052560, 156105120]

約数ペア:

[(1, 156105120), (2, 78052560), (3, 52035040), (4, 39026280), (5, 31221024), (6, 26017520), (8, 19513140), (10, 15610512), (12, 13008760), (15, 10407008), (16, 9756570), (20, 7805256), (24, 6504380), (30, 5203504), (32, 4878285), (40, 3902628), (48, 3252190), (60, 2601752), (80, 1951314), (96, 1626095), (120, 1300876), (160, 975657), (240, 650438), (480, 325219)]