19536830880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{5814533}}^1$

素因数の和:5814558

約数の個数: 96

約数和(自身を含む): 70332603264

約数和(自身を除く): 50795772384

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 5814533, 11629066, 17443599, 23258132, 29072665, 34887198, 40701731, 46516264, 58145330, 69774396, 81403462, 87217995, 93032528, 116290660, 122105193, 139548792, 162806924, 174435990, 186065056, 203508655, 232581320, 244210386, 279097584, 325613848, 348871980, 407017310, 465162640, 488420772, 558195168, 610525965, 651227696, 697743960, 814034620, 930325280, 976841544, 1221051930, 1302455392, 1395487920, 1628069240, 1953683088, 2442103860, 2790975840, 3256138480, 3907366176, 4884207720, 6512276960, 9768415440, 19536830880]

約数ペア:

[(1, 19536830880), (2, 9768415440), (3, 6512276960), (4, 4884207720), (5, 3907366176), (6, 3256138480), (7, 2790975840), (8, 2442103860), (10, 1953683088), (12, 1628069240), (14, 1395487920), (15, 1302455392), (16, 1221051930), (20, 976841544), (21, 930325280), (24, 814034620), (28, 697743960), (30, 651227696), (32, 610525965), (35, 558195168), (40, 488420772), (42, 465162640), (48, 407017310), (56, 348871980), (60, 325613848), (70, 279097584), (80, 244210386), (84, 232581320), (96, 203508655), (105, 186065056), (112, 174435990), (120, 162806924), (140, 139548792), (160, 122105193), (168, 116290660), (210, 93032528), (224, 87217995), (240, 81403462), (280, 69774396), (336, 58145330), (420, 46516264), (480, 40701731), (560, 34887198), (672, 29072665), (840, 23258132), (1120, 17443599), (1680, 11629066), (3360, 5814533)]