49486800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 181559808

約数和(自身を除く): 132073008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 25, 30, 33, 40, 44, 46, 48, 50, 55, 60, 66, 69, 75, 80, 88, 92, 100, 110, 115, 120, 132, 138, 150, 163, 165, 176, 184, 200, 220, 230, 240, 253, 264, 275, 276, 300, 326, 330, 345, 368, 400, 440, 460, 489, 506, 528, 550, 552, 575, 600, 652, 660, 690, 759, 815, 825, 880, 920, 978, 1012, 1100, 1104, 1150, 1200, 1265, 1304, 1320, 1380, 1518, 1630, 1650, 1725, 1793, 1840, 1956, 2024, 2200, 2300, 2445, 2530, 2608, 2640, 2760, 3036, 3260, 3300, 3450, 3586, 3749, 3795, 3912, 4048, 4075, 4400, 4600, 4890, 5060, 5379, 5520, 6072, 6325, 6520, 6600, 6900, 7172, 7498, 7590, 7824, 8150, 8965, 9200, 9780, 10120, 10758, 11247, 12144, 12225, 12650, 13040, 13200, 13800, 14344, 14996, 15180, 16300, 17930, 18745, 18975, 19560, 20240, 21516, 22494, 24450, 25300, 26895, 27600, 28688, 29992, 30360, 32600, 35860, 37490, 37950, 39120, 41239, 43032, 44825, 44988, 48900, 50600, 53790, 56235, 59984, 60720, 65200, 71720, 74980, 75900, 82478, 86064, 89650, 89976, 93725, 97800, 101200, 107580, 112470, 123717, 134475, 143440, 149960, 151800, 164956, 179300, 179952, 187450, 195600, 206195, 215160, 224940, 247434, 268950, 281175, 299920, 303600, 329912, 358600, 374900, 412390, 430320, 449880, 494868, 537900, 562350, 618585, 659824, 717200, 749800, 824780, 899760, 989736, 1030975, 1075800, 1124700, 1237170, 1499600, 1649560, 1979472, 2061950, 2151600, 2249400, 2474340, 3092925, 3299120, 4123900, 4498800, 4948680, 6185850, 8247800, 9897360, 12371700, 16495600, 24743400, 49486800]

約数ペア:

[(1, 49486800), (2, 24743400), (3, 16495600), (4, 12371700), (5, 9897360), (6, 8247800), (8, 6185850), (10, 4948680), (11, 4498800), (12, 4123900), (15, 3299120), (16, 3092925), (20, 2474340), (22, 2249400), (23, 2151600), (24, 2061950), (25, 1979472), (30, 1649560), (33, 1499600), (40, 1237170), (44, 1124700), (46, 1075800), (48, 1030975), (50, 989736), (55, 899760), (60, 824780), (66, 749800), (69, 717200), (75, 659824), (80, 618585), (88, 562350), (92, 537900), (100, 494868), (110, 449880), (115, 430320), (120, 412390), (132, 374900), (138, 358600), (150, 329912), (163, 303600), (165, 299920), (176, 281175), (184, 268950), (200, 247434), (220, 224940), (230, 215160), (240, 206195), (253, 195600), (264, 187450), (275, 179952), (276, 179300), (300, 164956), (326, 151800), (330, 149960), (345, 143440), (368, 134475), (400, 123717), (440, 112470), (460, 107580), (489, 101200), (506, 97800), (528, 93725), (550, 89976), (552, 89650), (575, 86064), (600, 82478), (652, 75900), (660, 74980), (690, 71720), (759, 65200), (815, 60720), (825, 59984), (880, 56235), (920, 53790), (978, 50600), (1012, 48900), (1100, 44988), (1104, 44825), (1150, 43032), (1200, 41239), (1265, 39120), (1304, 37950), (1320, 37490), (1380, 35860), (1518, 32600), (1630, 30360), (1650, 29992), (1725, 28688), (1793, 27600), (1840, 26895), (1956, 25300), (2024, 24450), (2200, 22494), (2300, 21516), (2445, 20240), (2530, 19560), (2608, 18975), (2640, 18745), (2760, 17930), (3036, 16300), (3260, 15180), (3300, 14996), (3450, 14344), (3586, 13800), (3749, 13200), (3795, 13040), (3912, 12650), (4048, 12225), (4075, 12144), (4400, 11247), (4600, 10758), (4890, 10120), (5060, 9780), (5379, 9200), (5520, 8965), (6072, 8150), (6325, 7824), (6520, 7590), (6600, 7498), (6900, 7172)]