67504080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1747}}^1$

素因数の和:1793

約数の個数: 160

約数和(自身を含む): 249698304

約数和(自身を除く): 182194224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1747, 1840, 1932, 2415, 2576, 2760, 3220, 3494, 3864, 4830, 5241, 5520, 6440, 6988, 7728, 8735, 9660, 10482, 12229, 12880, 13976, 17470, 19320, 20964, 24458, 26205, 27952, 34940, 36687, 38640, 40181, 41928, 48916, 52410, 61145, 69880, 73374, 80362, 83856, 97832, 104820, 120543, 122290, 139760, 146748, 160724, 183435, 195664, 200905, 209640, 241086, 244580, 281267, 293496, 321448, 366870, 401810, 419280, 482172, 489160, 562534, 586992, 602715, 642896, 733740, 803620, 843801, 964344, 978320, 1125068, 1205430, 1406335, 1467480, 1607240, 1687602, 1928688, 2250136, 2410860, 2812670, 2934960, 3214480, 3375204, 4219005, 4500272, 4821720, 5625340, 6750408, 8438010, 9643440, 11250680, 13500816, 16876020, 22501360, 33752040, 67504080]

約数ペア:

[(1, 67504080), (2, 33752040), (3, 22501360), (4, 16876020), (5, 13500816), (6, 11250680), (7, 9643440), (8, 8438010), (10, 6750408), (12, 5625340), (14, 4821720), (15, 4500272), (16, 4219005), (20, 3375204), (21, 3214480), (23, 2934960), (24, 2812670), (28, 2410860), (30, 2250136), (35, 1928688), (40, 1687602), (42, 1607240), (46, 1467480), (48, 1406335), (56, 1205430), (60, 1125068), (69, 978320), (70, 964344), (80, 843801), (84, 803620), (92, 733740), (105, 642896), (112, 602715), (115, 586992), (120, 562534), (138, 489160), (140, 482172), (161, 419280), (168, 401810), (184, 366870), (210, 321448), (230, 293496), (240, 281267), (276, 244580), (280, 241086), (322, 209640), (336, 200905), (345, 195664), (368, 183435), (420, 160724), (460, 146748), (483, 139760), (552, 122290), (560, 120543), (644, 104820), (690, 97832), (805, 83856), (840, 80362), (920, 73374), (966, 69880), (1104, 61145), (1288, 52410), (1380, 48916), (1610, 41928), (1680, 40181), (1747, 38640), (1840, 36687), (1932, 34940), (2415, 27952), (2576, 26205), (2760, 24458), (3220, 20964), (3494, 19320), (3864, 17470), (4830, 13976), (5241, 12880), (5520, 12229), (6440, 10482), (6988, 9660), (7728, 8735)]