75048960

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 275184000

約数和(自身を除く): 200135040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 349, 384, 420, 448, 480, 512, 560, 640, 672, 698, 768, 840, 896, 960, 1024, 1047, 1120, 1280, 1344, 1396, 1536, 1680, 1745, 1792, 1920, 2048, 2094, 2240, 2443, 2560, 2688, 2792, 3072, 3360, 3490, 3584, 3840, 4188, 4480, 4886, 5120, 5235, 5376, 5584, 6144, 6720, 6980, 7168, 7329, 7680, 8376, 8960, 9772, 10240, 10470, 10752, 11168, 12215, 13440, 13960, 14336, 14658, 15360, 16752, 17920, 19544, 20940, 21504, 22336, 24430, 26880, 27920, 29316, 30720, 33504, 35840, 36645, 39088, 41880, 43008, 44672, 48860, 53760, 55840, 58632, 67008, 71680, 73290, 78176, 83760, 89344, 97720, 107520, 111680, 117264, 134016, 146580, 156352, 167520, 178688, 195440, 215040, 223360, 234528, 268032, 293160, 312704, 335040, 357376, 390880, 446720, 469056, 536064, 586320, 625408, 670080, 714752, 781760, 893440, 938112, 1072128, 1172640, 1250816, 1340160, 1563520, 1786880, 1876224, 2144256, 2345280, 2501632, 2680320, 3127040, 3573760, 3752448, 4690560, 5003264, 5360640, 6254080, 7504896, 9381120, 10721280, 12508160, 15009792, 18762240, 25016320, 37524480, 75048960]

約数ペア:

[(1, 75048960), (2, 37524480), (3, 25016320), (4, 18762240), (5, 15009792), (6, 12508160), (7, 10721280), (8, 9381120), (10, 7504896), (12, 6254080), (14, 5360640), (15, 5003264), (16, 4690560), (20, 3752448), (21, 3573760), (24, 3127040), (28, 2680320), (30, 2501632), (32, 2345280), (35, 2144256), (40, 1876224), (42, 1786880), (48, 1563520), (56, 1340160), (60, 1250816), (64, 1172640), (70, 1072128), (80, 938112), (84, 893440), (96, 781760), (105, 714752), (112, 670080), (120, 625408), (128, 586320), (140, 536064), (160, 469056), (168, 446720), (192, 390880), (210, 357376), (224, 335040), (240, 312704), (256, 293160), (280, 268032), (320, 234528), (336, 223360), (349, 215040), (384, 195440), (420, 178688), (448, 167520), (480, 156352), (512, 146580), (560, 134016), (640, 117264), (672, 111680), (698, 107520), (768, 97720), (840, 89344), (896, 83760), (960, 78176), (1024, 73290), (1047, 71680), (1120, 67008), (1280, 58632), (1344, 55840), (1396, 53760), (1536, 48860), (1680, 44672), (1745, 43008), (1792, 41880), (1920, 39088), (2048, 36645), (2094, 35840), (2240, 33504), (2443, 30720), (2560, 29316), (2688, 27920), (2792, 26880), (3072, 24430), (3360, 22336), (3490, 21504), (3584, 20940), (3840, 19544), (4188, 17920), (4480, 16752), (4886, 15360), (5120, 14658), (5235, 14336), (5376, 13960), (5584, 13440), (6144, 12215), (6720, 11168), (6980, 10752), (7168, 10470), (7329, 10240), (7680, 9772), (8376, 8960)]