121476480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:592

約数の個数: 128

約数和(自身を含む): 390700800

約数和(自身を除く): 269224320

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, 419, 453, 480, 604, 640, 755, 838, 906, 960, 1208, 1257, 1510, 1676, 1812, 1920, 2095, 2265, 2416, 2514, 3020, 3352, 3624, 4190, 4530, 4832, 5028, 6040, 6285, 6704, 7248, 8380, 9060, 9664, 10056, 12080, 12570, 13408, 14496, 16760, 18120, 19328, 20112, 24160, 25140, 26816, 28992, 33520, 36240, 40224, 48320, 50280, 53632, 57984, 63269, 67040, 72480, 80448, 96640, 100560, 126538, 134080, 144960, 160896, 189807, 201120, 253076, 268160, 289920, 316345, 379614, 402240, 506152, 632690, 759228, 804480, 949035, 1012304, 1265380, 1518456, 1898070, 2024608, 2530760, 3036912, 3796140, 4049216, 5061520, 6073824, 7592280, 8098432, 10123040, 12147648, 15184560, 20246080, 24295296, 30369120, 40492160, 60738240, 121476480]

約数ペア:

[(1, 121476480), (2, 60738240), (3, 40492160), (4, 30369120), (5, 24295296), (6, 20246080), (8, 15184560), (10, 12147648), (12, 10123040), (15, 8098432), (16, 7592280), (20, 6073824), (24, 5061520), (30, 4049216), (32, 3796140), (40, 3036912), (48, 2530760), (60, 2024608), (64, 1898070), (80, 1518456), (96, 1265380), (120, 1012304), (128, 949035), (151, 804480), (160, 759228), (192, 632690), (240, 506152), (302, 402240), (320, 379614), (384, 316345), (419, 289920), (453, 268160), (480, 253076), (604, 201120), (640, 189807), (755, 160896), (838, 144960), (906, 134080), (960, 126538), (1208, 100560), (1257, 96640), (1510, 80448), (1676, 72480), (1812, 67040), (1920, 63269), (2095, 57984), (2265, 53632), (2416, 50280), (2514, 48320), (3020, 40224), (3352, 36240), (3624, 33520), (4190, 28992), (4530, 26816), (4832, 25140), (5028, 24160), (6040, 20112), (6285, 19328), (6704, 18120), (7248, 16760), (8380, 14496), (9060, 13408), (9664, 12570), (10056, 12080)]