293896080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1321}}^1$

素因数の和:1446

約数の個数: 160

約数和(自身を含む): 1022910720

約数和(自身を除く): 729014640

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, 90, 103, 108, 120, 135, 144, 180, 206, 216, 240, 270, 309, 360, 412, 432, 515, 540, 618, 720, 824, 927, 1030, 1080, 1236, 1321, 1545, 1648, 1854, 2060, 2160, 2472, 2642, 2781, 3090, 3708, 3963, 4120, 4635, 4944, 5284, 5562, 6180, 6605, 7416, 7926, 8240, 9270, 10568, 11124, 11889, 12360, 13210, 13905, 14832, 15852, 18540, 19815, 21136, 22248, 23778, 24720, 26420, 27810, 31704, 35667, 37080, 39630, 44496, 47556, 52840, 55620, 59445, 63408, 71334, 74160, 79260, 95112, 105680, 111240, 118890, 136063, 142668, 158520, 178335, 190224, 222480, 237780, 272126, 285336, 317040, 356670, 408189, 475560, 544252, 570672, 680315, 713340, 816378, 951120, 1088504, 1224567, 1360630, 1426680, 1632756, 2040945, 2177008, 2449134, 2721260, 2853360, 3265512, 3673701, 4081890, 4898268, 5442520, 6122835, 6531024, 7347402, 8163780, 9796536, 10885040, 12245670, 14694804, 16327560, 18368505, 19593072, 24491340, 29389608, 32655120, 36737010, 48982680, 58779216, 73474020, 97965360, 146948040, 293896080]

約数ペア:

[(1, 293896080), (2, 146948040), (3, 97965360), (4, 73474020), (5, 58779216), (6, 48982680), (8, 36737010), (9, 32655120), (10, 29389608), (12, 24491340), (15, 19593072), (16, 18368505), (18, 16327560), (20, 14694804), (24, 12245670), (27, 10885040), (30, 9796536), (36, 8163780), (40, 7347402), (45, 6531024), (48, 6122835), (54, 5442520), (60, 4898268), (72, 4081890), (80, 3673701), (90, 3265512), (103, 2853360), (108, 2721260), (120, 2449134), (135, 2177008), (144, 2040945), (180, 1632756), (206, 1426680), (216, 1360630), (240, 1224567), (270, 1088504), (309, 951120), (360, 816378), (412, 713340), (432, 680315), (515, 570672), (540, 544252), (618, 475560), (720, 408189), (824, 356670), (927, 317040), (1030, 285336), (1080, 272126), (1236, 237780), (1321, 222480), (1545, 190224), (1648, 178335), (1854, 158520), (2060, 142668), (2160, 136063), (2472, 118890), (2642, 111240), (2781, 105680), (3090, 95112), (3708, 79260), (3963, 74160), (4120, 71334), (4635, 63408), (4944, 59445), (5284, 55620), (5562, 52840), (6180, 47556), (6605, 44496), (7416, 39630), (7926, 37080), (8240, 35667), (9270, 31704), (10568, 27810), (11124, 26420), (11889, 24720), (12360, 23778), (13210, 22248), (13905, 21136), (14832, 19815), (15852, 18540)]