180929160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{719}}^1$

素因数の和:972

約数の個数: 128

約数和(自身を含む): 606528000

約数和(自身を除く): 425598840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 233, 270, 360, 466, 540, 699, 719, 932, 1080, 1165, 1398, 1438, 1864, 2097, 2157, 2330, 2796, 2876, 3495, 3595, 4194, 4314, 4660, 5592, 5752, 6291, 6471, 6990, 7190, 8388, 8628, 9320, 10485, 10785, 12582, 12942, 13980, 14380, 16776, 17256, 19413, 20970, 21570, 25164, 25884, 27960, 28760, 31455, 32355, 38826, 41940, 43140, 50328, 51768, 62910, 64710, 77652, 83880, 86280, 97065, 125820, 129420, 155304, 167527, 194130, 251640, 258840, 335054, 388260, 502581, 670108, 776520, 837635, 1005162, 1340216, 1507743, 1675270, 2010324, 2512905, 3015486, 3350540, 4020648, 4523229, 5025810, 6030972, 6701080, 7538715, 9046458, 10051620, 12061944, 15077430, 18092916, 20103240, 22616145, 30154860, 36185832, 45232290, 60309720, 90464580, 180929160]

約数ペア:

[(1, 180929160), (2, 90464580), (3, 60309720), (4, 45232290), (5, 36185832), (6, 30154860), (8, 22616145), (9, 20103240), (10, 18092916), (12, 15077430), (15, 12061944), (18, 10051620), (20, 9046458), (24, 7538715), (27, 6701080), (30, 6030972), (36, 5025810), (40, 4523229), (45, 4020648), (54, 3350540), (60, 3015486), (72, 2512905), (90, 2010324), (108, 1675270), (120, 1507743), (135, 1340216), (180, 1005162), (216, 837635), (233, 776520), (270, 670108), (360, 502581), (466, 388260), (540, 335054), (699, 258840), (719, 251640), (932, 194130), (1080, 167527), (1165, 155304), (1398, 129420), (1438, 125820), (1864, 97065), (2097, 86280), (2157, 83880), (2330, 77652), (2796, 64710), (2876, 62910), (3495, 51768), (3595, 50328), (4194, 43140), (4314, 41940), (4660, 38826), (5592, 32355), (5752, 31455), (6291, 28760), (6471, 27960), (6990, 25884), (7190, 25164), (8388, 21570), (8628, 20970), (9320, 19413), (10485, 17256), (10785, 16776), (12582, 14380), (12942, 13980)]