124955520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:604

約数の個数: 128

約数和(自身を含む): 401863680

約数和(自身を除く): 276908160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 151, 160, 192, 240, 302, 320, 384, 431, 453, 480, 604, 640, 755, 862, 906, 960, 1208, 1293, 1510, 1724, 1812, 1920, 2155, 2265, 2416, 2586, 3020, 3448, 3624, 4310, 4530, 4832, 5172, 6040, 6465, 6896, 7248, 8620, 9060, 9664, 10344, 12080, 12930, 13792, 14496, 17240, 18120, 19328, 20688, 24160, 25860, 27584, 28992, 34480, 36240, 41376, 48320, 51720, 55168, 57984, 65081, 68960, 72480, 82752, 96640, 103440, 130162, 137920, 144960, 165504, 195243, 206880, 260324, 275840, 289920, 325405, 390486, 413760, 520648, 650810, 780972, 827520, 976215, 1041296, 1301620, 1561944, 1952430, 2082592, 2603240, 3123888, 3904860, 4165184, 5206480, 6247776, 7809720, 8330368, 10412960, 12495552, 15619440, 20825920, 24991104, 31238880, 41651840, 62477760, 124955520]

約数ペア:

[(1, 124955520), (2, 62477760), (3, 41651840), (4, 31238880), (5, 24991104), (6, 20825920), (8, 15619440), (10, 12495552), (12, 10412960), (15, 8330368), (16, 7809720), (20, 6247776), (24, 5206480), (30, 4165184), (32, 3904860), (40, 3123888), (48, 2603240), (60, 2082592), (64, 1952430), (80, 1561944), (96, 1301620), (120, 1041296), (128, 976215), (151, 827520), (160, 780972), (192, 650810), (240, 520648), (302, 413760), (320, 390486), (384, 325405), (431, 289920), (453, 275840), (480, 260324), (604, 206880), (640, 195243), (755, 165504), (862, 144960), (906, 137920), (960, 130162), (1208, 103440), (1293, 96640), (1510, 82752), (1724, 72480), (1812, 68960), (1920, 65081), (2155, 57984), (2265, 55168), (2416, 51720), (2586, 48320), (3020, 41376), (3448, 36240), (3624, 34480), (4310, 28992), (4530, 27584), (4832, 25860), (5172, 24160), (6040, 20688), (6465, 19328), (6896, 18120), (7248, 17240), (8620, 14496), (9060, 13792), (9664, 12930), (10344, 12080)]