193205040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{2347}}^1$

素因数の和:2384

約数の個数: 160

約数和(自身を含む): 698764800

約数和(自身を除く): 505559760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2347, 2352, 2744, 2940, 3430, 3920, 4116, 4694, 5145, 5488, 5880, 6860, 7041, 8232, 9388, 10290, 11735, 11760, 13720, 14082, 16429, 16464, 18776, 20580, 23470, 27440, 28164, 32858, 35205, 37552, 41160, 46940, 49287, 56328, 65716, 70410, 82145, 82320, 93880, 98574, 112656, 115003, 131432, 140820, 164290, 187760, 197148, 230006, 246435, 262864, 281640, 328580, 345009, 394296, 460012, 492870, 563280, 575015, 657160, 690018, 788592, 805021, 920024, 985740, 1150030, 1314320, 1380036, 1610042, 1725045, 1840048, 1971480, 2300060, 2415063, 2760072, 3220084, 3450090, 3942960, 4025105, 4600120, 4830126, 5520144, 6440168, 6900180, 8050210, 9200240, 9660252, 12075315, 12880336, 13800360, 16100420, 19320504, 24150630, 27600720, 32200840, 38641008, 48301260, 64401680, 96602520, 193205040]

約数ペア:

[(1, 193205040), (2, 96602520), (3, 64401680), (4, 48301260), (5, 38641008), (6, 32200840), (7, 27600720), (8, 24150630), (10, 19320504), (12, 16100420), (14, 13800360), (15, 12880336), (16, 12075315), (20, 9660252), (21, 9200240), (24, 8050210), (28, 6900180), (30, 6440168), (35, 5520144), (40, 4830126), (42, 4600120), (48, 4025105), (49, 3942960), (56, 3450090), (60, 3220084), (70, 2760072), (80, 2415063), (84, 2300060), (98, 1971480), (105, 1840048), (112, 1725045), (120, 1610042), (140, 1380036), (147, 1314320), (168, 1150030), (196, 985740), (210, 920024), (240, 805021), (245, 788592), (280, 690018), (294, 657160), (336, 575015), (343, 563280), (392, 492870), (420, 460012), (490, 394296), (560, 345009), (588, 328580), (686, 281640), (735, 262864), (784, 246435), (840, 230006), (980, 197148), (1029, 187760), (1176, 164290), (1372, 140820), (1470, 131432), (1680, 115003), (1715, 112656), (1960, 98574), (2058, 93880), (2347, 82320), (2352, 82145), (2744, 70410), (2940, 65716), (3430, 56328), (3920, 49287), (4116, 46940), (4694, 41160), (5145, 37552), (5488, 35205), (5880, 32858), (6860, 28164), (7041, 27440), (8232, 23470), (9388, 20580), (10290, 18776), (11735, 16464), (11760, 16429), (13720, 14082)]