53223840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1651

約数の個数: 144

約数和(自身を含む): 189641088

約数和(自身を除く): 136417248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1607, 1656, 1840, 2070, 2208, 2760, 3214, 3312, 3680, 4140, 4821, 5520, 6428, 6624, 8035, 8280, 9642, 11040, 12856, 14463, 16070, 16560, 19284, 24105, 25712, 28926, 32140, 33120, 36961, 38568, 48210, 51424, 57852, 64280, 72315, 73922, 77136, 96420, 110883, 115704, 128560, 144630, 147844, 154272, 184805, 192840, 221766, 231408, 257120, 289260, 295688, 332649, 369610, 385680, 443532, 462816, 554415, 578520, 591376, 665298, 739220, 771360, 887064, 1108830, 1157040, 1182752, 1330596, 1478440, 1663245, 1774128, 2217660, 2314080, 2661192, 2956880, 3326490, 3548256, 4435320, 5322384, 5913760, 6652980, 8870640, 10644768, 13305960, 17741280, 26611920, 53223840]

約数ペア:

[(1, 53223840), (2, 26611920), (3, 17741280), (4, 13305960), (5, 10644768), (6, 8870640), (8, 6652980), (9, 5913760), (10, 5322384), (12, 4435320), (15, 3548256), (16, 3326490), (18, 2956880), (20, 2661192), (23, 2314080), (24, 2217660), (30, 1774128), (32, 1663245), (36, 1478440), (40, 1330596), (45, 1182752), (46, 1157040), (48, 1108830), (60, 887064), (69, 771360), (72, 739220), (80, 665298), (90, 591376), (92, 578520), (96, 554415), (115, 462816), (120, 443532), (138, 385680), (144, 369610), (160, 332649), (180, 295688), (184, 289260), (207, 257120), (230, 231408), (240, 221766), (276, 192840), (288, 184805), (345, 154272), (360, 147844), (368, 144630), (414, 128560), (460, 115704), (480, 110883), (552, 96420), (690, 77136), (720, 73922), (736, 72315), (828, 64280), (920, 57852), (1035, 51424), (1104, 48210), (1380, 38568), (1440, 36961), (1607, 33120), (1656, 32140), (1840, 28926), (2070, 25712), (2208, 24105), (2760, 19284), (3214, 16560), (3312, 16070), (3680, 14463), (4140, 12856), (4821, 11040), (5520, 9642), (6428, 8280), (6624, 8035)]