213614400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:449

約数の個数: 168

約数和(自身を含む): 707526144

約数和(自身を除く): 493911744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 191, 192, 200, 233, 240, 300, 320, 382, 400, 466, 480, 573, 600, 699, 764, 800, 932, 955, 960, 1146, 1165, 1200, 1398, 1528, 1600, 1864, 1910, 2292, 2330, 2400, 2796, 2865, 3056, 3495, 3728, 3820, 4584, 4660, 4775, 4800, 5592, 5730, 5825, 6112, 6990, 7456, 7640, 9168, 9320, 9550, 11184, 11460, 11650, 12224, 13980, 14325, 14912, 15280, 17475, 18336, 18640, 19100, 22368, 22920, 23300, 27960, 28650, 30560, 34950, 36672, 37280, 38200, 44503, 44736, 45840, 46600, 55920, 57300, 61120, 69900, 74560, 76400, 89006, 91680, 93200, 111840, 114600, 133509, 139800, 152800, 178012, 183360, 186400, 222515, 223680, 229200, 267018, 279600, 305600, 356024, 372800, 445030, 458400, 534036, 559200, 667545, 712048, 890060, 916800, 1068072, 1112575, 1118400, 1335090, 1424096, 1780120, 2136144, 2225150, 2670180, 2848192, 3337725, 3560240, 4272288, 4450300, 5340360, 6675450, 7120480, 8544576, 8900600, 10680720, 13350900, 14240960, 17801200, 21361440, 26701800, 35602400, 42722880, 53403600, 71204800, 106807200, 213614400]

約数ペア:

[(1, 213614400), (2, 106807200), (3, 71204800), (4, 53403600), (5, 42722880), (6, 35602400), (8, 26701800), (10, 21361440), (12, 17801200), (15, 14240960), (16, 13350900), (20, 10680720), (24, 8900600), (25, 8544576), (30, 7120480), (32, 6675450), (40, 5340360), (48, 4450300), (50, 4272288), (60, 3560240), (64, 3337725), (75, 2848192), (80, 2670180), (96, 2225150), (100, 2136144), (120, 1780120), (150, 1424096), (160, 1335090), (191, 1118400), (192, 1112575), (200, 1068072), (233, 916800), (240, 890060), (300, 712048), (320, 667545), (382, 559200), (400, 534036), (466, 458400), (480, 445030), (573, 372800), (600, 356024), (699, 305600), (764, 279600), (800, 267018), (932, 229200), (955, 223680), (960, 222515), (1146, 186400), (1165, 183360), (1200, 178012), (1398, 152800), (1528, 139800), (1600, 133509), (1864, 114600), (1910, 111840), (2292, 93200), (2330, 91680), (2400, 89006), (2796, 76400), (2865, 74560), (3056, 69900), (3495, 61120), (3728, 57300), (3820, 55920), (4584, 46600), (4660, 45840), (4775, 44736), (4800, 44503), (5592, 38200), (5730, 37280), (5825, 36672), (6112, 34950), (6990, 30560), (7456, 28650), (7640, 27960), (9168, 23300), (9320, 22920), (9550, 22368), (11184, 19100), (11460, 18640), (11650, 18336), (12224, 17475), (13980, 15280), (14325, 14912)]