141517440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:415

約数の個数: 192

約数和(自身を含む): 496454400

約数和(自身を除く): 354936960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 79, 80, 90, 96, 120, 128, 144, 158, 160, 180, 192, 237, 240, 288, 311, 316, 320, 360, 384, 395, 474, 480, 576, 622, 632, 640, 711, 720, 790, 933, 948, 960, 1152, 1185, 1244, 1264, 1422, 1440, 1555, 1580, 1866, 1896, 1920, 2370, 2488, 2528, 2799, 2844, 2880, 3110, 3160, 3555, 3732, 3792, 4665, 4740, 4976, 5056, 5598, 5688, 5760, 6220, 6320, 7110, 7464, 7584, 9330, 9480, 9952, 10112, 11196, 11376, 12440, 12640, 13995, 14220, 14928, 15168, 18660, 18960, 19904, 22392, 22752, 24569, 24880, 25280, 27990, 28440, 29856, 30336, 37320, 37920, 39808, 44784, 45504, 49138, 49760, 50560, 55980, 56880, 59712, 73707, 74640, 75840, 89568, 91008, 98276, 99520, 111960, 113760, 119424, 122845, 147414, 149280, 151680, 179136, 196552, 199040, 221121, 223920, 227520, 245690, 294828, 298560, 358272, 368535, 393104, 442242, 447840, 455040, 491380, 589656, 597120, 737070, 786208, 884484, 895680, 982760, 1105605, 1179312, 1474140, 1572416, 1768968, 1791360, 1965520, 2211210, 2358624, 2948280, 3144832, 3537936, 3931040, 4422420, 4717248, 5896560, 7075872, 7862080, 8844840, 9434496, 11793120, 14151744, 15724160, 17689680, 23586240, 28303488, 35379360, 47172480, 70758720, 141517440]

約数ペア:

[(1, 141517440), (2, 70758720), (3, 47172480), (4, 35379360), (5, 28303488), (6, 23586240), (8, 17689680), (9, 15724160), (10, 14151744), (12, 11793120), (15, 9434496), (16, 8844840), (18, 7862080), (20, 7075872), (24, 5896560), (30, 4717248), (32, 4422420), (36, 3931040), (40, 3537936), (45, 3144832), (48, 2948280), (60, 2358624), (64, 2211210), (72, 1965520), (79, 1791360), (80, 1768968), (90, 1572416), (96, 1474140), (120, 1179312), (128, 1105605), (144, 982760), (158, 895680), (160, 884484), (180, 786208), (192, 737070), (237, 597120), (240, 589656), (288, 491380), (311, 455040), (316, 447840), (320, 442242), (360, 393104), (384, 368535), (395, 358272), (474, 298560), (480, 294828), (576, 245690), (622, 227520), (632, 223920), (640, 221121), (711, 199040), (720, 196552), (790, 179136), (933, 151680), (948, 149280), (960, 147414), (1152, 122845), (1185, 119424), (1244, 113760), (1264, 111960), (1422, 99520), (1440, 98276), (1555, 91008), (1580, 89568), (1866, 75840), (1896, 74640), (1920, 73707), (2370, 59712), (2488, 56880), (2528, 55980), (2799, 50560), (2844, 49760), (2880, 49138), (3110, 45504), (3160, 44784), (3555, 39808), (3732, 37920), (3792, 37320), (4665, 30336), (4740, 29856), (4976, 28440), (5056, 27990), (5598, 25280), (5688, 24880), (5760, 24569), (6220, 22752), (6320, 22392), (7110, 19904), (7464, 18960), (7584, 18660), (9330, 15168), (9480, 14928), (9952, 14220), (10112, 13995), (11196, 12640), (11376, 12440)]