15661792800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{8147}}^1$

素因数の和:8265

約数の個数: 288

約数和(自身を含む): 57286958400

約数和(自身を除く): 41625165600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 89, 90, 96, 100, 108, 120, 135, 144, 150, 160, 178, 180, 200, 216, 225, 240, 267, 270, 288, 300, 356, 360, 400, 432, 445, 450, 480, 534, 540, 600, 675, 712, 720, 800, 801, 864, 890, 900, 1068, 1080, 1200, 1335, 1350, 1424, 1440, 1602, 1780, 1800, 2136, 2160, 2225, 2400, 2403, 2670, 2700, 2848, 3204, 3560, 3600, 4005, 4272, 4320, 4450, 4806, 5340, 5400, 6408, 6675, 7120, 7200, 8010, 8147, 8544, 8900, 9612, 10680, 10800, 12015, 12816, 13350, 14240, 16020, 16294, 17800, 19224, 20025, 21360, 21600, 24030, 24441, 25632, 26700, 32040, 32588, 35600, 38448, 40050, 40735, 42720, 48060, 48882, 53400, 60075, 64080, 65176, 71200, 73323, 76896, 80100, 81470, 96120, 97764, 106800, 120150, 122205, 128160, 130352, 146646, 160200, 162940, 192240, 195528, 203675, 213600, 219969, 240300, 244410, 260704, 293292, 320400, 325880, 366615, 384480, 391056, 407350, 439938, 480600, 488820, 586584, 611025, 640800, 651760, 725083, 733230, 782112, 814700, 879876, 961200, 977640, 1099845, 1173168, 1222050, 1303520, 1450166, 1466460, 1629400, 1759752, 1833075, 1922400, 1955280, 2175249, 2199690, 2346336, 2444100, 2900332, 2932920, 3258800, 3519504, 3625415, 3666150, 3910560, 4350498, 4399380, 4888200, 5499225, 5800664, 5865840, 6517600, 6525747, 7039008, 7250830, 7332300, 8700996, 8798760, 9776400, 10876245, 10998450, 11601328, 11731680, 13051494, 14501660, 14664600, 17401992, 17597520, 18127075, 19552800, 19577241, 21752490, 21996900, 23202656, 26102988, 29003320, 29329200, 32628735, 34803984, 35195040, 36254150, 39154482, 43504980, 43993800, 52205976, 54381225, 58006640, 58658400, 65257470, 69607968, 72508300, 78308964, 87009960, 87987600, 97886205, 104411952, 108762450, 116013280, 130514940, 145016600, 156617928, 163143675, 174019920, 175975200, 195772410, 208823904, 217524900, 261029880, 290033200, 313235856, 326287350, 348039840, 391544820, 435049800, 489431025, 522059760, 580066400, 626471712, 652574700, 783089640, 870099600, 978862050, 1044119520, 1305149400, 1566179280, 1740199200, 1957724100, 2610298800, 3132358560, 3915448200, 5220597600, 7830896400, 15661792800]

約数ペア:

[(1, 15661792800), (2, 7830896400), (3, 5220597600), (4, 3915448200), (5, 3132358560), (6, 2610298800), (8, 1957724100), (9, 1740199200), (10, 1566179280), (12, 1305149400), (15, 1044119520), (16, 978862050), (18, 870099600), (20, 783089640), (24, 652574700), (25, 626471712), (27, 580066400), (30, 522059760), (32, 489431025), (36, 435049800), (40, 391544820), (45, 348039840), (48, 326287350), (50, 313235856), (54, 290033200), (60, 261029880), (72, 217524900), (75, 208823904), (80, 195772410), (89, 175975200), (90, 174019920), (96, 163143675), (100, 156617928), (108, 145016600), (120, 130514940), (135, 116013280), (144, 108762450), (150, 104411952), (160, 97886205), (178, 87987600), (180, 87009960), (200, 78308964), (216, 72508300), (225, 69607968), (240, 65257470), (267, 58658400), (270, 58006640), (288, 54381225), (300, 52205976), (356, 43993800), (360, 43504980), (400, 39154482), (432, 36254150), (445, 35195040), (450, 34803984), (480, 32628735), (534, 29329200), (540, 29003320), (600, 26102988), (675, 23202656), (712, 21996900), (720, 21752490), (800, 19577241), (801, 19552800), (864, 18127075), (890, 17597520), (900, 17401992), (1068, 14664600), (1080, 14501660), (1200, 13051494), (1335, 11731680), (1350, 11601328), (1424, 10998450), (1440, 10876245), (1602, 9776400), (1780, 8798760), (1800, 8700996), (2136, 7332300), (2160, 7250830), (2225, 7039008), (2400, 6525747), (2403, 6517600), (2670, 5865840), (2700, 5800664), (2848, 5499225), (3204, 4888200), (3560, 4399380), (3600, 4350498), (4005, 3910560), (4272, 3666150), (4320, 3625415), (4450, 3519504), (4806, 3258800), (5340, 2932920), (5400, 2900332), (6408, 2444100), (6675, 2346336), (7120, 2199690), (7200, 2175249), (8010, 1955280), (8147, 1922400), (8544, 1833075), (8900, 1759752), (9612, 1629400), (10680, 1466460), (10800, 1450166), (12015, 1303520), (12816, 1222050), (13350, 1173168), (14240, 1099845), (16020, 977640), (16294, 961200), (17800, 879876), (19224, 814700), (20025, 782112), (21360, 733230), (21600, 725083), (24030, 651760), (24441, 640800), (25632, 611025), (26700, 586584), (32040, 488820), (32588, 480600), (35600, 439938), (38448, 407350), (40050, 391056), (40735, 384480), (42720, 366615), (48060, 325880), (48882, 320400), (53400, 293292), (60075, 260704), (64080, 244410), (65176, 240300), (71200, 219969), (73323, 213600), (76896, 203675), (80100, 195528), (81470, 192240), (96120, 162940), (97764, 160200), (106800, 146646), (120150, 130352), (122205, 128160)]