316036080

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{5419}}^1$

素因数の和:5450

約数の個数: 140

約数和(自身を含む): 1101875160

約数和(自身を除く): 785839080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5419, 5832, 6480, 7290, 9720, 10838, 11664, 14580, 16257, 19440, 21676, 27095, 29160, 32514, 43352, 48771, 54190, 58320, 65028, 81285, 86704, 97542, 108380, 130056, 146313, 162570, 195084, 216760, 243855, 260112, 292626, 325140, 390168, 433520, 438939, 487710, 585252, 650280, 731565, 780336, 877878, 975420, 1170504, 1300560, 1316817, 1463130, 1755756, 1950840, 2194695, 2341008, 2633634, 2926260, 3511512, 3901680, 3950451, 4389390, 5267268, 5852520, 6584085, 7023024, 7900902, 8778780, 10534536, 11705040, 13168170, 15801804, 17557560, 19752255, 21069072, 26336340, 31603608, 35115120, 39504510, 52672680, 63207216, 79009020, 105345360, 158018040, 316036080]

約数ペア:

[(1, 316036080), (2, 158018040), (3, 105345360), (4, 79009020), (5, 63207216), (6, 52672680), (8, 39504510), (9, 35115120), (10, 31603608), (12, 26336340), (15, 21069072), (16, 19752255), (18, 17557560), (20, 15801804), (24, 13168170), (27, 11705040), (30, 10534536), (36, 8778780), (40, 7900902), (45, 7023024), (48, 6584085), (54, 5852520), (60, 5267268), (72, 4389390), (80, 3950451), (81, 3901680), (90, 3511512), (108, 2926260), (120, 2633634), (135, 2341008), (144, 2194695), (162, 1950840), (180, 1755756), (216, 1463130), (240, 1316817), (243, 1300560), (270, 1170504), (324, 975420), (360, 877878), (405, 780336), (432, 731565), (486, 650280), (540, 585252), (648, 487710), (720, 438939), (729, 433520), (810, 390168), (972, 325140), (1080, 292626), (1215, 260112), (1296, 243855), (1458, 216760), (1620, 195084), (1944, 162570), (2160, 146313), (2430, 130056), (2916, 108380), (3240, 97542), (3645, 86704), (3888, 81285), (4860, 65028), (5419, 58320), (5832, 54190), (6480, 48771), (7290, 43352), (9720, 32514), (10838, 29160), (11664, 27095), (14580, 21676), (16257, 19440)]