139513200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 488956800

約数和(自身を除く): 349443600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 29, 30, 38, 40, 48, 50, 57, 58, 60, 75, 76, 80, 87, 95, 100, 114, 116, 120, 145, 150, 152, 174, 190, 200, 211, 228, 232, 240, 285, 290, 300, 304, 348, 380, 400, 422, 435, 456, 464, 475, 551, 570, 580, 600, 633, 696, 725, 760, 844, 870, 912, 950, 1055, 1102, 1140, 1160, 1200, 1266, 1392, 1425, 1450, 1520, 1653, 1688, 1740, 1900, 2110, 2175, 2204, 2280, 2320, 2532, 2755, 2850, 2900, 3165, 3306, 3376, 3480, 3800, 4009, 4220, 4350, 4408, 4560, 5064, 5275, 5510, 5700, 5800, 6119, 6330, 6612, 6960, 7600, 8018, 8265, 8440, 8700, 8816, 10128, 10550, 11020, 11400, 11600, 12027, 12238, 12660, 13224, 13775, 15825, 16036, 16530, 16880, 17400, 18357, 20045, 21100, 22040, 22800, 24054, 24476, 25320, 26448, 27550, 30595, 31650, 32072, 33060, 34800, 36714, 40090, 41325, 42200, 44080, 48108, 48952, 50640, 55100, 60135, 61190, 63300, 64144, 66120, 73428, 80180, 82650, 84400, 91785, 96216, 97904, 100225, 110200, 116261, 120270, 122380, 126600, 132240, 146856, 152975, 160360, 165300, 183570, 192432, 200450, 220400, 232522, 240540, 244760, 253200, 293712, 300675, 305950, 320720, 330600, 348783, 367140, 400900, 458925, 465044, 481080, 489520, 581305, 601350, 611900, 661200, 697566, 734280, 801800, 917850, 930088, 962160, 1162610, 1202700, 1223800, 1395132, 1468560, 1603600, 1743915, 1835700, 1860176, 2325220, 2405400, 2447600, 2790264, 2906525, 3487830, 3671400, 4650440, 4810800, 5580528, 5813050, 6975660, 7342800, 8719575, 9300880, 11626100, 13951320, 17439150, 23252200, 27902640, 34878300, 46504400, 69756600, 139513200]

約数ペア:

[(1, 139513200), (2, 69756600), (3, 46504400), (4, 34878300), (5, 27902640), (6, 23252200), (8, 17439150), (10, 13951320), (12, 11626100), (15, 9300880), (16, 8719575), (19, 7342800), (20, 6975660), (24, 5813050), (25, 5580528), (29, 4810800), (30, 4650440), (38, 3671400), (40, 3487830), (48, 2906525), (50, 2790264), (57, 2447600), (58, 2405400), (60, 2325220), (75, 1860176), (76, 1835700), (80, 1743915), (87, 1603600), (95, 1468560), (100, 1395132), (114, 1223800), (116, 1202700), (120, 1162610), (145, 962160), (150, 930088), (152, 917850), (174, 801800), (190, 734280), (200, 697566), (211, 661200), (228, 611900), (232, 601350), (240, 581305), (285, 489520), (290, 481080), (300, 465044), (304, 458925), (348, 400900), (380, 367140), (400, 348783), (422, 330600), (435, 320720), (456, 305950), (464, 300675), (475, 293712), (551, 253200), (570, 244760), (580, 240540), (600, 232522), (633, 220400), (696, 200450), (725, 192432), (760, 183570), (844, 165300), (870, 160360), (912, 152975), (950, 146856), (1055, 132240), (1102, 126600), (1140, 122380), (1160, 120270), (1200, 116261), (1266, 110200), (1392, 100225), (1425, 97904), (1450, 96216), (1520, 91785), (1653, 84400), (1688, 82650), (1740, 80180), (1900, 73428), (2110, 66120), (2175, 64144), (2204, 63300), (2280, 61190), (2320, 60135), (2532, 55100), (2755, 50640), (2850, 48952), (2900, 48108), (3165, 44080), (3306, 42200), (3376, 41325), (3480, 40090), (3800, 36714), (4009, 34800), (4220, 33060), (4350, 32072), (4408, 31650), (4560, 30595), (5064, 27550), (5275, 26448), (5510, 25320), (5700, 24476), (5800, 24054), (6119, 22800), (6330, 22040), (6612, 21100), (6960, 20045), (7600, 18357), (8018, 17400), (8265, 16880), (8440, 16530), (8700, 16036), (8816, 15825), (10128, 13775), (10550, 13224), (11020, 12660), (11400, 12238), (11600, 12027)]