236409840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{12161}}^1$

素因数の和:12189

約数の個数: 120

約数和(自身を含む): 823416048

約数和(自身を除く): 587006208

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, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 12161, 19440, 24322, 36483, 48644, 60805, 72966, 97288, 109449, 121610, 145932, 182415, 194576, 218898, 243220, 291864, 328347, 364830, 437796, 486440, 547245, 583728, 656694, 729660, 875592, 972880, 985041, 1094490, 1313388, 1459320, 1641735, 1751184, 1970082, 2188980, 2626776, 2918640, 2955123, 3283470, 3940164, 4377960, 4925205, 5253552, 5910246, 6566940, 7880328, 8755920, 9850410, 11820492, 13133880, 14775615, 15760656, 19700820, 23640984, 26267760, 29551230, 39401640, 47281968, 59102460, 78803280, 118204920, 236409840]

約数ペア:

[(1, 236409840), (2, 118204920), (3, 78803280), (4, 59102460), (5, 47281968), (6, 39401640), (8, 29551230), (9, 26267760), (10, 23640984), (12, 19700820), (15, 15760656), (16, 14775615), (18, 13133880), (20, 11820492), (24, 9850410), (27, 8755920), (30, 7880328), (36, 6566940), (40, 5910246), (45, 5253552), (48, 4925205), (54, 4377960), (60, 3940164), (72, 3283470), (80, 2955123), (81, 2918640), (90, 2626776), (108, 2188980), (120, 1970082), (135, 1751184), (144, 1641735), (162, 1459320), (180, 1313388), (216, 1094490), (240, 985041), (243, 972880), (270, 875592), (324, 729660), (360, 656694), (405, 583728), (432, 547245), (486, 486440), (540, 437796), (648, 364830), (720, 328347), (810, 291864), (972, 243220), (1080, 218898), (1215, 194576), (1296, 182415), (1620, 145932), (1944, 121610), (2160, 109449), (2430, 97288), (3240, 72966), (3888, 60805), (4860, 48644), (6480, 36483), (9720, 24322), (12161, 19440)]