157500240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38603}}^1$

素因数の和:38636

約数の個数: 80

約数和(自身を含む): 516984768

約数和(自身を除く): 359484528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 38603, 77206, 115809, 154412, 193015, 231618, 308824, 386030, 463236, 579045, 617648, 656251, 772060, 926472, 1158090, 1312502, 1544120, 1852944, 1968753, 2316180, 2625004, 3088240, 3281255, 3937506, 4632360, 5250008, 6562510, 7875012, 9264720, 9843765, 10500016, 13125020, 15750024, 19687530, 26250040, 31500048, 39375060, 52500080, 78750120, 157500240]

約数ペア:

[(1, 157500240), (2, 78750120), (3, 52500080), (4, 39375060), (5, 31500048), (6, 26250040), (8, 19687530), (10, 15750024), (12, 13125020), (15, 10500016), (16, 9843765), (17, 9264720), (20, 7875012), (24, 6562510), (30, 5250008), (34, 4632360), (40, 3937506), (48, 3281255), (51, 3088240), (60, 2625004), (68, 2316180), (80, 1968753), (85, 1852944), (102, 1544120), (120, 1312502), (136, 1158090), (170, 926472), (204, 772060), (240, 656251), (255, 617648), (272, 579045), (340, 463236), (408, 386030), (510, 308824), (680, 231618), (816, 193015), (1020, 154412), (1360, 115809), (2040, 77206), (4080, 38603)]