323641080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{2621}}^1$

素因数の和:2659

約数の個数: 192

約数和(自身を含む): 1227096000

約数和(自身を除く): 903454920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 343, 360, 392, 420, 441, 490, 504, 588, 630, 686, 735, 840, 882, 980, 1029, 1176, 1260, 1372, 1470, 1715, 1764, 1960, 2058, 2205, 2520, 2621, 2744, 2940, 3087, 3430, 3528, 4116, 4410, 5145, 5242, 5880, 6174, 6860, 7863, 8232, 8820, 10290, 10484, 12348, 13105, 13720, 15435, 15726, 17640, 18347, 20580, 20968, 23589, 24696, 26210, 30870, 31452, 36694, 39315, 41160, 47178, 52420, 55041, 61740, 62904, 73388, 78630, 91735, 94356, 104840, 110082, 117945, 123480, 128429, 146776, 157260, 165123, 183470, 188712, 220164, 235890, 256858, 275205, 314520, 330246, 366940, 385287, 440328, 471780, 513716, 550410, 642145, 660492, 733880, 770574, 825615, 899003, 943560, 1027432, 1100820, 1155861, 1284290, 1320984, 1541148, 1651230, 1798006, 1926435, 2201640, 2311722, 2568580, 2697009, 3082296, 3302460, 3596012, 3852870, 4495015, 4623444, 5137160, 5394018, 5779305, 6604920, 7192024, 7705740, 8091027, 8990030, 9246888, 10788036, 11558610, 13485045, 15411480, 16182054, 17980060, 21576072, 23117220, 26970090, 32364108, 35960120, 40455135, 46234440, 53940180, 64728216, 80910270, 107880360, 161820540, 323641080]

約数ペア:

[(1, 323641080), (2, 161820540), (3, 107880360), (4, 80910270), (5, 64728216), (6, 53940180), (7, 46234440), (8, 40455135), (9, 35960120), (10, 32364108), (12, 26970090), (14, 23117220), (15, 21576072), (18, 17980060), (20, 16182054), (21, 15411480), (24, 13485045), (28, 11558610), (30, 10788036), (35, 9246888), (36, 8990030), (40, 8091027), (42, 7705740), (45, 7192024), (49, 6604920), (56, 5779305), (60, 5394018), (63, 5137160), (70, 4623444), (72, 4495015), (84, 3852870), (90, 3596012), (98, 3302460), (105, 3082296), (120, 2697009), (126, 2568580), (140, 2311722), (147, 2201640), (168, 1926435), (180, 1798006), (196, 1651230), (210, 1541148), (245, 1320984), (252, 1284290), (280, 1155861), (294, 1100820), (315, 1027432), (343, 943560), (360, 899003), (392, 825615), (420, 770574), (441, 733880), (490, 660492), (504, 642145), (588, 550410), (630, 513716), (686, 471780), (735, 440328), (840, 385287), (882, 366940), (980, 330246), (1029, 314520), (1176, 275205), (1260, 256858), (1372, 235890), (1470, 220164), (1715, 188712), (1764, 183470), (1960, 165123), (2058, 157260), (2205, 146776), (2520, 128429), (2621, 123480), (2744, 117945), (2940, 110082), (3087, 104840), (3430, 94356), (3528, 91735), (4116, 78630), (4410, 73388), (5145, 62904), (5242, 61740), (5880, 55041), (6174, 52420), (6860, 47178), (7863, 41160), (8232, 39315), (8820, 36694), (10290, 31452), (10484, 30870), (12348, 26210), (13105, 24696), (13720, 23589), (15435, 20968), (15726, 20580), (17640, 18347)]