1522560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:96

約数の個数: 128

約数和(自身を含む): 5312160

約数和(自身を除く): 3789600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 61, 64, 65, 78, 80, 96, 104, 120, 122, 128, 130, 156, 160, 183, 192, 195, 208, 240, 244, 260, 305, 312, 320, 366, 384, 390, 416, 480, 488, 520, 610, 624, 640, 732, 780, 793, 832, 915, 960, 976, 1040, 1220, 1248, 1464, 1560, 1586, 1664, 1830, 1920, 1952, 2080, 2379, 2440, 2496, 2928, 3120, 3172, 3660, 3904, 3965, 4160, 4758, 4880, 4992, 5856, 6240, 6344, 7320, 7808, 7930, 8320, 9516, 9760, 11712, 11895, 12480, 12688, 14640, 15860, 19032, 19520, 23424, 23790, 24960, 25376, 29280, 31720, 38064, 39040, 47580, 50752, 58560, 63440, 76128, 95160, 101504, 117120, 126880, 152256, 190320, 253760, 304512, 380640, 507520, 761280, 1522560]

約数ペア:

[(1, 1522560), (2, 761280), (3, 507520), (4, 380640), (5, 304512), (6, 253760), (8, 190320), (10, 152256), (12, 126880), (13, 117120), (15, 101504), (16, 95160), (20, 76128), (24, 63440), (26, 58560), (30, 50752), (32, 47580), (39, 39040), (40, 38064), (48, 31720), (52, 29280), (60, 25376), (61, 24960), (64, 23790), (65, 23424), (78, 19520), (80, 19032), (96, 15860), (104, 14640), (120, 12688), (122, 12480), (128, 11895), (130, 11712), (156, 9760), (160, 9516), (183, 8320), (192, 7930), (195, 7808), (208, 7320), (240, 6344), (244, 6240), (260, 5856), (305, 4992), (312, 4880), (320, 4758), (366, 4160), (384, 3965), (390, 3904), (416, 3660), (480, 3172), (488, 3120), (520, 2928), (610, 2496), (624, 2440), (640, 2379), (732, 2080), (780, 1952), (793, 1920), (832, 1830), (915, 1664), (960, 1586), (976, 1560), (1040, 1464), (1220, 1248)]