48464640

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{601}}^1$

素因数の和:635

約数の個数: 216

約数和(自身を含む): 191956128

約数和(自身を除く): 143491488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 601, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1202, 1260, 1280, 1344, 1440, 1680, 1792, 1803, 1920, 2016, 2240, 2304, 2404, 2520, 2688, 2880, 3005, 3360, 3606, 3840, 4032, 4207, 4480, 4808, 5040, 5376, 5409, 5760, 6010, 6720, 7212, 8064, 8414, 8960, 9015, 9616, 10080, 10818, 11520, 12020, 12621, 13440, 14424, 16128, 16828, 18030, 19232, 20160, 21035, 21636, 24040, 25242, 26880, 27045, 28848, 33656, 36060, 37863, 38464, 40320, 42070, 43272, 48080, 50484, 54090, 57696, 63105, 67312, 72120, 75726, 76928, 80640, 84140, 86544, 96160, 100968, 108180, 115392, 126210, 134624, 144240, 151452, 153856, 168280, 173088, 189315, 192320, 201936, 216360, 230784, 252420, 269248, 288480, 302904, 336560, 346176, 378630, 384640, 403872, 432720, 461568, 504840, 538496, 576960, 605808, 673120, 692352, 757260, 769280, 807744, 865440, 1009680, 1076992, 1153920, 1211616, 1346240, 1384704, 1514520, 1615488, 1730880, 2019360, 2307840, 2423232, 2692480, 3029040, 3230976, 3461760, 4038720, 4846464, 5384960, 6058080, 6923520, 8077440, 9692928, 12116160, 16154880, 24232320, 48464640]

約数ペア:

[(1, 48464640), (2, 24232320), (3, 16154880), (4, 12116160), (5, 9692928), (6, 8077440), (7, 6923520), (8, 6058080), (9, 5384960), (10, 4846464), (12, 4038720), (14, 3461760), (15, 3230976), (16, 3029040), (18, 2692480), (20, 2423232), (21, 2307840), (24, 2019360), (28, 1730880), (30, 1615488), (32, 1514520), (35, 1384704), (36, 1346240), (40, 1211616), (42, 1153920), (45, 1076992), (48, 1009680), (56, 865440), (60, 807744), (63, 769280), (64, 757260), (70, 692352), (72, 673120), (80, 605808), (84, 576960), (90, 538496), (96, 504840), (105, 461568), (112, 432720), (120, 403872), (126, 384640), (128, 378630), (140, 346176), (144, 336560), (160, 302904), (168, 288480), (180, 269248), (192, 252420), (210, 230784), (224, 216360), (240, 201936), (252, 192320), (256, 189315), (280, 173088), (288, 168280), (315, 153856), (320, 151452), (336, 144240), (360, 134624), (384, 126210), (420, 115392), (448, 108180), (480, 100968), (504, 96160), (560, 86544), (576, 84140), (601, 80640), (630, 76928), (640, 75726), (672, 72120), (720, 67312), (768, 63105), (840, 57696), (896, 54090), (960, 50484), (1008, 48080), (1120, 43272), (1152, 42070), (1202, 40320), (1260, 38464), (1280, 37863), (1344, 36060), (1440, 33656), (1680, 28848), (1792, 27045), (1803, 26880), (1920, 25242), (2016, 24040), (2240, 21636), (2304, 21035), (2404, 20160), (2520, 19232), (2688, 18030), (2880, 16828), (3005, 16128), (3360, 14424), (3606, 13440), (3840, 12621), (4032, 12020), (4207, 11520), (4480, 10818), (4808, 10080), (5040, 9616), (5376, 9015), (5409, 8960), (5760, 8414), (6010, 8064), (6720, 7212)]