282361680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2226

約数の個数: 160

約数和(自身を含む): 988984320

約数和(自身を除く): 706622640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 90, 108, 120, 122, 135, 144, 180, 183, 216, 240, 244, 270, 305, 360, 366, 432, 488, 540, 549, 610, 720, 732, 915, 976, 1080, 1098, 1220, 1464, 1647, 1830, 2143, 2160, 2196, 2440, 2745, 2928, 3294, 3660, 4286, 4392, 4880, 5490, 6429, 6588, 7320, 8235, 8572, 8784, 10715, 10980, 12858, 13176, 14640, 16470, 17144, 19287, 21430, 21960, 25716, 26352, 32145, 32940, 34288, 38574, 42860, 43920, 51432, 57861, 64290, 65880, 77148, 85720, 96435, 102864, 115722, 128580, 130723, 131760, 154296, 171440, 192870, 231444, 257160, 261446, 289305, 308592, 385740, 392169, 462888, 514320, 522892, 578610, 653615, 771480, 784338, 925776, 1045784, 1157220, 1176507, 1307230, 1542960, 1568676, 1960845, 2091568, 2314440, 2353014, 2614460, 3137352, 3529521, 3921690, 4628880, 4706028, 5228920, 5882535, 6274704, 7059042, 7843380, 9412056, 10457840, 11765070, 14118084, 15686760, 17647605, 18824112, 23530140, 28236168, 31373520, 35295210, 47060280, 56472336, 70590420, 94120560, 141180840, 282361680]

約数ペア:

[(1, 282361680), (2, 141180840), (3, 94120560), (4, 70590420), (5, 56472336), (6, 47060280), (8, 35295210), (9, 31373520), (10, 28236168), (12, 23530140), (15, 18824112), (16, 17647605), (18, 15686760), (20, 14118084), (24, 11765070), (27, 10457840), (30, 9412056), (36, 7843380), (40, 7059042), (45, 6274704), (48, 5882535), (54, 5228920), (60, 4706028), (61, 4628880), (72, 3921690), (80, 3529521), (90, 3137352), (108, 2614460), (120, 2353014), (122, 2314440), (135, 2091568), (144, 1960845), (180, 1568676), (183, 1542960), (216, 1307230), (240, 1176507), (244, 1157220), (270, 1045784), (305, 925776), (360, 784338), (366, 771480), (432, 653615), (488, 578610), (540, 522892), (549, 514320), (610, 462888), (720, 392169), (732, 385740), (915, 308592), (976, 289305), (1080, 261446), (1098, 257160), (1220, 231444), (1464, 192870), (1647, 171440), (1830, 154296), (2143, 131760), (2160, 130723), (2196, 128580), (2440, 115722), (2745, 102864), (2928, 96435), (3294, 85720), (3660, 77148), (4286, 65880), (4392, 64290), (4880, 57861), (5490, 51432), (6429, 43920), (6588, 42860), (7320, 38574), (8235, 34288), (8572, 32940), (8784, 32145), (10715, 26352), (10980, 25716), (12858, 21960), (13176, 21430), (14640, 19287), (16470, 17144)]