1348142160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{330427}}^1$

素因数の和:330460

約数の個数: 80

約数和(自身を含む): 4425091776

約数和(自身を除く): 3076949616

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, 330427, 660854, 991281, 1321708, 1652135, 1982562, 2643416, 3304270, 3965124, 4956405, 5286832, 5617259, 6608540, 7930248, 9912810, 11234518, 13217080, 15860496, 16851777, 19825620, 22469036, 26434160, 28086295, 33703554, 39651240, 44938072, 56172590, 67407108, 79302480, 84258885, 89876144, 112345180, 134814216, 168517770, 224690360, 269628432, 337035540, 449380720, 674071080, 1348142160]

約数ペア:

[(1, 1348142160), (2, 674071080), (3, 449380720), (4, 337035540), (5, 269628432), (6, 224690360), (8, 168517770), (10, 134814216), (12, 112345180), (15, 89876144), (16, 84258885), (17, 79302480), (20, 67407108), (24, 56172590), (30, 44938072), (34, 39651240), (40, 33703554), (48, 28086295), (51, 26434160), (60, 22469036), (68, 19825620), (80, 16851777), (85, 15860496), (102, 13217080), (120, 11234518), (136, 9912810), (170, 7930248), (204, 6608540), (240, 5617259), (255, 5286832), (272, 4956405), (340, 3965124), (408, 3304270), (510, 2643416), (680, 1982562), (816, 1652135), (1020, 1321708), (1360, 991281), (2040, 660854), (4080, 330427)]