189886200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1614

約数の個数: 192

約数和(自身を含む): 696384000

約数和(自身を除く): 506497800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 50, 56, 58, 60, 70, 75, 84, 87, 100, 105, 116, 120, 140, 145, 150, 168, 174, 175, 200, 203, 210, 232, 280, 290, 300, 348, 350, 406, 420, 435, 525, 580, 600, 609, 696, 700, 725, 812, 840, 870, 1015, 1050, 1160, 1218, 1400, 1450, 1559, 1624, 1740, 2030, 2100, 2175, 2436, 2900, 3045, 3118, 3480, 4060, 4200, 4350, 4677, 4872, 5075, 5800, 6090, 6236, 7795, 8120, 8700, 9354, 10150, 10913, 12180, 12472, 15225, 15590, 17400, 18708, 20300, 21826, 23385, 24360, 30450, 31180, 32739, 37416, 38975, 40600, 43652, 45211, 46770, 54565, 60900, 62360, 65478, 77950, 87304, 90422, 93540, 109130, 116925, 121800, 130956, 135633, 155900, 163695, 180844, 187080, 218260, 226055, 233850, 261912, 271266, 272825, 311800, 316477, 327390, 361688, 436520, 452110, 467700, 542532, 545650, 632954, 654780, 678165, 818475, 904220, 935400, 949431, 1085064, 1091300, 1130275, 1265908, 1309560, 1356330, 1582385, 1636950, 1808440, 1898862, 2182600, 2260550, 2531816, 2712660, 3164770, 3273900, 3390825, 3797724, 4521100, 4747155, 5425320, 6329540, 6547800, 6781650, 7595448, 7911925, 9042200, 9494310, 12659080, 13563300, 15823850, 18988620, 23735775, 27126600, 31647700, 37977240, 47471550, 63295400, 94943100, 189886200]

約数ペア:

[(1, 189886200), (2, 94943100), (3, 63295400), (4, 47471550), (5, 37977240), (6, 31647700), (7, 27126600), (8, 23735775), (10, 18988620), (12, 15823850), (14, 13563300), (15, 12659080), (20, 9494310), (21, 9042200), (24, 7911925), (25, 7595448), (28, 6781650), (29, 6547800), (30, 6329540), (35, 5425320), (40, 4747155), (42, 4521100), (50, 3797724), (56, 3390825), (58, 3273900), (60, 3164770), (70, 2712660), (75, 2531816), (84, 2260550), (87, 2182600), (100, 1898862), (105, 1808440), (116, 1636950), (120, 1582385), (140, 1356330), (145, 1309560), (150, 1265908), (168, 1130275), (174, 1091300), (175, 1085064), (200, 949431), (203, 935400), (210, 904220), (232, 818475), (280, 678165), (290, 654780), (300, 632954), (348, 545650), (350, 542532), (406, 467700), (420, 452110), (435, 436520), (525, 361688), (580, 327390), (600, 316477), (609, 311800), (696, 272825), (700, 271266), (725, 261912), (812, 233850), (840, 226055), (870, 218260), (1015, 187080), (1050, 180844), (1160, 163695), (1218, 155900), (1400, 135633), (1450, 130956), (1559, 121800), (1624, 116925), (1740, 109130), (2030, 93540), (2100, 90422), (2175, 87304), (2436, 77950), (2900, 65478), (3045, 62360), (3118, 60900), (3480, 54565), (4060, 46770), (4200, 45211), (4350, 43652), (4677, 40600), (4872, 38975), (5075, 37416), (5800, 32739), (6090, 31180), (6236, 30450), (7795, 24360), (8120, 23385), (8700, 21826), (9354, 20300), (10150, 18708), (10913, 17400), (12180, 15590), (12472, 15225)]