131691600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:414

約数の個数: 180

約数和(自身を含む): 461891196

約数和(自身を除く): 330199596

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 157, 180, 200, 225, 233, 240, 300, 314, 360, 400, 450, 466, 471, 600, 628, 699, 720, 785, 900, 932, 942, 1165, 1200, 1256, 1398, 1413, 1570, 1800, 1864, 1884, 2097, 2330, 2355, 2512, 2796, 2826, 3140, 3495, 3600, 3728, 3768, 3925, 4194, 4660, 4710, 5592, 5652, 5825, 6280, 6990, 7065, 7536, 7850, 8388, 9320, 9420, 10485, 11184, 11304, 11650, 11775, 12560, 13980, 14130, 15700, 16776, 17475, 18640, 18840, 20970, 22608, 23300, 23550, 27960, 28260, 31400, 33552, 34950, 35325, 36581, 37680, 41940, 46600, 47100, 52425, 55920, 56520, 62800, 69900, 70650, 73162, 83880, 93200, 94200, 104850, 109743, 113040, 139800, 141300, 146324, 167760, 182905, 188400, 209700, 219486, 279600, 282600, 292648, 329229, 365810, 419400, 438972, 548715, 565200, 585296, 658458, 731620, 838800, 877944, 914525, 1097430, 1316916, 1463240, 1646145, 1755888, 1829050, 2194860, 2633832, 2743575, 2926480, 3292290, 3658100, 4389720, 5267664, 5487150, 6584580, 7316200, 8230725, 8779440, 10974300, 13169160, 14632400, 16461450, 21948600, 26338320, 32922900, 43897200, 65845800, 131691600]

約数ペア:

[(1, 131691600), (2, 65845800), (3, 43897200), (4, 32922900), (5, 26338320), (6, 21948600), (8, 16461450), (9, 14632400), (10, 13169160), (12, 10974300), (15, 8779440), (16, 8230725), (18, 7316200), (20, 6584580), (24, 5487150), (25, 5267664), (30, 4389720), (36, 3658100), (40, 3292290), (45, 2926480), (48, 2743575), (50, 2633832), (60, 2194860), (72, 1829050), (75, 1755888), (80, 1646145), (90, 1463240), (100, 1316916), (120, 1097430), (144, 914525), (150, 877944), (157, 838800), (180, 731620), (200, 658458), (225, 585296), (233, 565200), (240, 548715), (300, 438972), (314, 419400), (360, 365810), (400, 329229), (450, 292648), (466, 282600), (471, 279600), (600, 219486), (628, 209700), (699, 188400), (720, 182905), (785, 167760), (900, 146324), (932, 141300), (942, 139800), (1165, 113040), (1200, 109743), (1256, 104850), (1398, 94200), (1413, 93200), (1570, 83880), (1800, 73162), (1864, 70650), (1884, 69900), (2097, 62800), (2330, 56520), (2355, 55920), (2512, 52425), (2796, 47100), (2826, 46600), (3140, 41940), (3495, 37680), (3600, 36581), (3728, 35325), (3768, 34950), (3925, 33552), (4194, 31400), (4660, 28260), (4710, 27960), (5592, 23550), (5652, 23300), (5825, 22608), (6280, 20970), (6990, 18840), (7065, 18640), (7536, 17475), (7850, 16776), (8388, 15700), (9320, 14130), (9420, 13980), (10485, 12560), (11184, 11775), (11304, 11650)]