47020800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 162211840

約数和(自身を除く): 115191040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 79, 80, 93, 96, 100, 120, 124, 128, 150, 155, 158, 160, 186, 192, 200, 237, 240, 248, 256, 300, 310, 316, 320, 372, 384, 395, 400, 465, 474, 480, 496, 600, 620, 632, 640, 744, 768, 775, 790, 800, 930, 948, 960, 992, 1185, 1200, 1240, 1264, 1280, 1488, 1550, 1580, 1600, 1860, 1896, 1920, 1975, 1984, 2325, 2370, 2400, 2449, 2480, 2528, 2976, 3100, 3160, 3200, 3720, 3792, 3840, 3950, 3968, 4650, 4740, 4800, 4898, 4960, 5056, 5925, 5952, 6200, 6320, 6400, 7347, 7440, 7584, 7900, 7936, 9300, 9480, 9600, 9796, 9920, 10112, 11850, 11904, 12245, 12400, 12640, 14694, 14880, 15168, 15800, 18600, 18960, 19200, 19592, 19840, 20224, 23700, 23808, 24490, 24800, 25280, 29388, 29760, 30336, 31600, 36735, 37200, 37920, 39184, 39680, 47400, 48980, 49600, 50560, 58776, 59520, 60672, 61225, 63200, 73470, 74400, 75840, 78368, 94800, 97960, 99200, 101120, 117552, 119040, 122450, 126400, 146940, 148800, 151680, 156736, 183675, 189600, 195920, 198400, 235104, 244900, 252800, 293880, 297600, 303360, 313472, 367350, 379200, 391840, 470208, 489800, 505600, 587760, 595200, 626944, 734700, 758400, 783680, 940416, 979600, 1175520, 1469400, 1516800, 1567360, 1880832, 1959200, 2351040, 2938800, 3134720, 3918400, 4702080, 5877600, 7836800, 9404160, 11755200, 15673600, 23510400, 47020800]

約数ペア:

[(1, 47020800), (2, 23510400), (3, 15673600), (4, 11755200), (5, 9404160), (6, 7836800), (8, 5877600), (10, 4702080), (12, 3918400), (15, 3134720), (16, 2938800), (20, 2351040), (24, 1959200), (25, 1880832), (30, 1567360), (31, 1516800), (32, 1469400), (40, 1175520), (48, 979600), (50, 940416), (60, 783680), (62, 758400), (64, 734700), (75, 626944), (79, 595200), (80, 587760), (93, 505600), (96, 489800), (100, 470208), (120, 391840), (124, 379200), (128, 367350), (150, 313472), (155, 303360), (158, 297600), (160, 293880), (186, 252800), (192, 244900), (200, 235104), (237, 198400), (240, 195920), (248, 189600), (256, 183675), (300, 156736), (310, 151680), (316, 148800), (320, 146940), (372, 126400), (384, 122450), (395, 119040), (400, 117552), (465, 101120), (474, 99200), (480, 97960), (496, 94800), (600, 78368), (620, 75840), (632, 74400), (640, 73470), (744, 63200), (768, 61225), (775, 60672), (790, 59520), (800, 58776), (930, 50560), (948, 49600), (960, 48980), (992, 47400), (1185, 39680), (1200, 39184), (1240, 37920), (1264, 37200), (1280, 36735), (1488, 31600), (1550, 30336), (1580, 29760), (1600, 29388), (1860, 25280), (1896, 24800), (1920, 24490), (1975, 23808), (1984, 23700), (2325, 20224), (2370, 19840), (2400, 19592), (2449, 19200), (2480, 18960), (2528, 18600), (2976, 15800), (3100, 15168), (3160, 14880), (3200, 14694), (3720, 12640), (3792, 12400), (3840, 12245), (3950, 11904), (3968, 11850), (4650, 10112), (4740, 9920), (4800, 9796), (4898, 9600), (4960, 9480), (5056, 9300), (5925, 7936), (5952, 7900), (6200, 7584), (6320, 7440), (6400, 7347)]