208752600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1$

素因数の和:2210

約数の個数: 192

約数和(自身を含む): 772093440

約数和(自身を除く): 563340840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 92, 100, 105, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 276, 280, 300, 322, 345, 350, 420, 460, 483, 525, 552, 575, 600, 644, 690, 700, 805, 840, 920, 966, 1050, 1150, 1288, 1380, 1400, 1610, 1725, 1932, 2100, 2161, 2300, 2415, 2760, 3220, 3450, 3864, 4025, 4200, 4322, 4600, 4830, 6440, 6483, 6900, 8050, 8644, 9660, 10805, 12075, 12966, 13800, 15127, 16100, 17288, 19320, 21610, 24150, 25932, 30254, 32200, 32415, 43220, 45381, 48300, 49703, 51864, 54025, 60508, 64830, 75635, 86440, 90762, 96600, 99406, 108050, 121016, 129660, 149109, 151270, 162075, 181524, 198812, 216100, 226905, 248515, 259320, 298218, 302540, 324150, 347921, 363048, 378175, 397624, 432200, 453810, 497030, 596436, 605080, 648300, 695842, 745545, 756350, 907620, 994060, 1043763, 1134525, 1192872, 1242575, 1296600, 1391684, 1491090, 1512700, 1739605, 1815240, 1988120, 2087526, 2269050, 2485150, 2783368, 2982180, 3025400, 3479210, 3727725, 4175052, 4538100, 4970300, 5218815, 5964360, 6958420, 7455450, 8350104, 8698025, 9076200, 9940600, 10437630, 13916840, 14910900, 17396050, 20875260, 26094075, 29821800, 34792100, 41750520, 52188150, 69584200, 104376300, 208752600]

約数ペア:

[(1, 208752600), (2, 104376300), (3, 69584200), (4, 52188150), (5, 41750520), (6, 34792100), (7, 29821800), (8, 26094075), (10, 20875260), (12, 17396050), (14, 14910900), (15, 13916840), (20, 10437630), (21, 9940600), (23, 9076200), (24, 8698025), (25, 8350104), (28, 7455450), (30, 6958420), (35, 5964360), (40, 5218815), (42, 4970300), (46, 4538100), (50, 4175052), (56, 3727725), (60, 3479210), (69, 3025400), (70, 2982180), (75, 2783368), (84, 2485150), (92, 2269050), (100, 2087526), (105, 1988120), (115, 1815240), (120, 1739605), (138, 1512700), (140, 1491090), (150, 1391684), (161, 1296600), (168, 1242575), (175, 1192872), (184, 1134525), (200, 1043763), (210, 994060), (230, 907620), (276, 756350), (280, 745545), (300, 695842), (322, 648300), (345, 605080), (350, 596436), (420, 497030), (460, 453810), (483, 432200), (525, 397624), (552, 378175), (575, 363048), (600, 347921), (644, 324150), (690, 302540), (700, 298218), (805, 259320), (840, 248515), (920, 226905), (966, 216100), (1050, 198812), (1150, 181524), (1288, 162075), (1380, 151270), (1400, 149109), (1610, 129660), (1725, 121016), (1932, 108050), (2100, 99406), (2161, 96600), (2300, 90762), (2415, 86440), (2760, 75635), (3220, 64830), (3450, 60508), (3864, 54025), (4025, 51864), (4200, 49703), (4322, 48300), (4600, 45381), (4830, 43220), (6440, 32415), (6483, 32200), (6900, 30254), (8050, 25932), (8644, 24150), (9660, 21610), (10805, 19320), (12075, 17288), (12966, 16100), (13800, 15127)]