143678880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:524

約数の個数: 192

約数和(自身を含む): 510451200

約数和(自身を除く): 366772320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 79, 80, 90, 96, 108, 120, 135, 144, 158, 160, 180, 216, 237, 240, 270, 288, 316, 360, 395, 421, 432, 474, 480, 540, 632, 711, 720, 790, 842, 864, 948, 1080, 1185, 1263, 1264, 1422, 1440, 1580, 1684, 1896, 2105, 2133, 2160, 2370, 2526, 2528, 2844, 3160, 3368, 3555, 3789, 3792, 4210, 4266, 4320, 4740, 5052, 5688, 6315, 6320, 6736, 7110, 7578, 7584, 8420, 8532, 9480, 10104, 10665, 11367, 11376, 12630, 12640, 13472, 14220, 15156, 16840, 17064, 18945, 18960, 20208, 21330, 22734, 22752, 25260, 28440, 30312, 33259, 33680, 34128, 37890, 37920, 40416, 42660, 45468, 50520, 56835, 56880, 60624, 66518, 67360, 68256, 75780, 85320, 90936, 99777, 101040, 113670, 113760, 121248, 133036, 151560, 166295, 170640, 181872, 199554, 202080, 227340, 266072, 299331, 303120, 332590, 341280, 363744, 399108, 454680, 498885, 532144, 598662, 606240, 665180, 798216, 897993, 909360, 997770, 1064288, 1197324, 1330360, 1496655, 1596432, 1795986, 1818720, 1995540, 2394648, 2660720, 2993310, 3192864, 3591972, 3991080, 4489965, 4789296, 5321440, 5986620, 7183944, 7982160, 8979930, 9578592, 11973240, 14367888, 15964320, 17959860, 23946480, 28735776, 35919720, 47892960, 71839440, 143678880]

約数ペア:

[(1, 143678880), (2, 71839440), (3, 47892960), (4, 35919720), (5, 28735776), (6, 23946480), (8, 17959860), (9, 15964320), (10, 14367888), (12, 11973240), (15, 9578592), (16, 8979930), (18, 7982160), (20, 7183944), (24, 5986620), (27, 5321440), (30, 4789296), (32, 4489965), (36, 3991080), (40, 3591972), (45, 3192864), (48, 2993310), (54, 2660720), (60, 2394648), (72, 1995540), (79, 1818720), (80, 1795986), (90, 1596432), (96, 1496655), (108, 1330360), (120, 1197324), (135, 1064288), (144, 997770), (158, 909360), (160, 897993), (180, 798216), (216, 665180), (237, 606240), (240, 598662), (270, 532144), (288, 498885), (316, 454680), (360, 399108), (395, 363744), (421, 341280), (432, 332590), (474, 303120), (480, 299331), (540, 266072), (632, 227340), (711, 202080), (720, 199554), (790, 181872), (842, 170640), (864, 166295), (948, 151560), (1080, 133036), (1185, 121248), (1263, 113760), (1264, 113670), (1422, 101040), (1440, 99777), (1580, 90936), (1684, 85320), (1896, 75780), (2105, 68256), (2133, 67360), (2160, 66518), (2370, 60624), (2526, 56880), (2528, 56835), (2844, 50520), (3160, 45468), (3368, 42660), (3555, 40416), (3789, 37920), (3792, 37890), (4210, 34128), (4266, 33680), (4320, 33259), (4740, 30312), (5052, 28440), (5688, 25260), (6315, 22752), (6320, 22734), (6736, 21330), (7110, 20208), (7578, 18960), (7584, 18945), (8420, 17064), (8532, 16840), (9480, 15156), (10104, 14220), (10665, 13472), (11367, 12640), (11376, 12630)]