78053670120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38261603}}^1$

素因数の和:38261634

約数の個数: 64

約数和(自身を含む): 247935193920

約数和(自身を除く): 169881523800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 38261603, 76523206, 114784809, 153046412, 191308015, 229569618, 306092824, 382616030, 459139236, 573924045, 650447251, 765232060, 918278472, 1147848090, 1300894502, 1530464120, 1951341753, 2295696180, 2601789004, 3252236255, 3902683506, 4591392360, 5203578008, 6504472510, 7805367012, 9756708765, 13008945020, 15610734024, 19513417530, 26017890040, 39026835060, 78053670120]

約数ペア:

[(1, 78053670120), (2, 39026835060), (3, 26017890040), (4, 19513417530), (5, 15610734024), (6, 13008945020), (8, 9756708765), (10, 7805367012), (12, 6504472510), (15, 5203578008), (17, 4591392360), (20, 3902683506), (24, 3252236255), (30, 2601789004), (34, 2295696180), (40, 1951341753), (51, 1530464120), (60, 1300894502), (68, 1147848090), (85, 918278472), (102, 765232060), (120, 650447251), (136, 573924045), (170, 459139236), (204, 382616030), (255, 306092824), (340, 229569618), (408, 191308015), (510, 153046412), (680, 114784809), (1020, 76523206), (2040, 38261603)]