988128000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 432

約数和(自身を含む): 3680966016

約数和(自身を除く): 2692838016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 64, 72, 73, 75, 80, 90, 94, 96, 100, 120, 125, 128, 141, 144, 146, 150, 160, 180, 188, 192, 200, 219, 225, 235, 240, 250, 256, 282, 288, 292, 300, 320, 360, 365, 375, 376, 384, 400, 423, 438, 450, 470, 480, 500, 564, 576, 584, 600, 640, 657, 705, 720, 730, 750, 752, 768, 800, 846, 876, 900, 940, 960, 1000, 1095, 1125, 1128, 1152, 1168, 1175, 1200, 1280, 1314, 1410, 1440, 1460, 1500, 1504, 1600, 1692, 1752, 1800, 1825, 1880, 1920, 2000, 2115, 2190, 2250, 2256, 2304, 2336, 2350, 2400, 2628, 2820, 2880, 2920, 3000, 3008, 3200, 3285, 3384, 3431, 3504, 3525, 3600, 3650, 3760, 3840, 4000, 4230, 4380, 4500, 4512, 4672, 4700, 4800, 5256, 5475, 5640, 5760, 5840, 5875, 6000, 6016, 6400, 6570, 6768, 6862, 7008, 7050, 7200, 7300, 7520, 8000, 8460, 8760, 9000, 9024, 9125, 9344, 9400, 9600, 10293, 10512, 10575, 10950, 11280, 11520, 11680, 11750, 12000, 12032, 13140, 13536, 13724, 14016, 14100, 14400, 14600, 15040, 16000, 16425, 16920, 17155, 17520, 17625, 18000, 18048, 18250, 18688, 18800, 19200, 20586, 21024, 21150, 21900, 22560, 23360, 23500, 24000, 26280, 27072, 27375, 27448, 28032, 28200, 28800, 29200, 30080, 30879, 32000, 32850, 33840, 34310, 35040, 35250, 36000, 36096, 36500, 37600, 41172, 42048, 42300, 43800, 45120, 46720, 47000, 48000, 51465, 52560, 52875, 54144, 54750, 54896, 56064, 56400, 57600, 58400, 60160, 61758, 65700, 67680, 68620, 70080, 70500, 72000, 73000, 75200, 82125, 82344, 84096, 84600, 85775, 87600, 90240, 93440, 94000, 96000, 102930, 105120, 105750, 108288, 109500, 109792, 112800, 116800, 123516, 131400, 135360, 137240, 140160, 141000, 144000, 146000, 150400, 154395, 164250, 164688, 168192, 169200, 171550, 175200, 180480, 188000, 205860, 210240, 211500, 219000, 219584, 225600, 233600, 247032, 257325, 262800, 270720, 274480, 280320, 282000, 288000, 292000, 300800, 308790, 328500, 329376, 338400, 343100, 350400, 376000, 411720, 420480, 423000, 428875, 438000, 439168, 451200, 467200, 494064, 514650, 525600, 541440, 548960, 564000, 584000, 617580, 657000, 658752, 676800, 686200, 700800, 752000, 771975, 823440, 840960, 846000, 857750, 876000, 878336, 902400, 988128, 1029300, 1051200, 1097920, 1128000, 1168000, 1235160, 1286625, 1314000, 1317504, 1353600, 1372400, 1401600, 1504000, 1543950, 1646880, 1692000, 1715500, 1752000, 1976256, 2058600, 2102400, 2195840, 2256000, 2336000, 2470320, 2573250, 2628000, 2635008, 2707200, 2744800, 3087900, 3293760, 3384000, 3431000, 3504000, 3859875, 3952512, 4117200, 4204800, 4391680, 4512000, 4940640, 5146500, 5256000, 5489600, 6175800, 6587520, 6768000, 6862000, 7008000, 7719750, 7905024, 8234400, 9881280, 10293000, 10512000, 10979200, 12351600, 13175040, 13536000, 13724000, 15439500, 16468800, 19762560, 20586000, 21024000, 21958400, 24703200, 27448000, 30879000, 32937600, 39525120, 41172000, 49406400, 54896000, 61758000, 65875200, 82344000, 98812800, 109792000, 123516000, 164688000, 197625600, 247032000, 329376000, 494064000, 988128000]

約数ペア:

[(1, 988128000), (2, 494064000), (3, 329376000), (4, 247032000), (5, 197625600), (6, 164688000), (8, 123516000), (9, 109792000), (10, 98812800), (12, 82344000), (15, 65875200), (16, 61758000), (18, 54896000), (20, 49406400), (24, 41172000), (25, 39525120), (30, 32937600), (32, 30879000), (36, 27448000), (40, 24703200), (45, 21958400), (47, 21024000), (48, 20586000), (50, 19762560), (60, 16468800), (64, 15439500), (72, 13724000), (73, 13536000), (75, 13175040), (80, 12351600), (90, 10979200), (94, 10512000), (96, 10293000), (100, 9881280), (120, 8234400), (125, 7905024), (128, 7719750), (141, 7008000), (144, 6862000), (146, 6768000), (150, 6587520), (160, 6175800), (180, 5489600), (188, 5256000), (192, 5146500), (200, 4940640), (219, 4512000), (225, 4391680), (235, 4204800), (240, 4117200), (250, 3952512), (256, 3859875), (282, 3504000), (288, 3431000), (292, 3384000), (300, 3293760), (320, 3087900), (360, 2744800), (365, 2707200), (375, 2635008), (376, 2628000), (384, 2573250), (400, 2470320), (423, 2336000), (438, 2256000), (450, 2195840), (470, 2102400), (480, 2058600), (500, 1976256), (564, 1752000), (576, 1715500), (584, 1692000), (600, 1646880), (640, 1543950), (657, 1504000), (705, 1401600), (720, 1372400), (730, 1353600), (750, 1317504), (752, 1314000), (768, 1286625), (800, 1235160), (846, 1168000), (876, 1128000), (900, 1097920), (940, 1051200), (960, 1029300), (1000, 988128), (1095, 902400), (1125, 878336), (1128, 876000), (1152, 857750), (1168, 846000), (1175, 840960), (1200, 823440), (1280, 771975), (1314, 752000), (1410, 700800), (1440, 686200), (1460, 676800), (1500, 658752), (1504, 657000), (1600, 617580), (1692, 584000), (1752, 564000), (1800, 548960), (1825, 541440), (1880, 525600), (1920, 514650), (2000, 494064), (2115, 467200), (2190, 451200), (2250, 439168), (2256, 438000), (2304, 428875), (2336, 423000), (2350, 420480), (2400, 411720), (2628, 376000), (2820, 350400), (2880, 343100), (2920, 338400), (3000, 329376), (3008, 328500), (3200, 308790), (3285, 300800), (3384, 292000), (3431, 288000), (3504, 282000), (3525, 280320), (3600, 274480), (3650, 270720), (3760, 262800), (3840, 257325), (4000, 247032), (4230, 233600), (4380, 225600), (4500, 219584), (4512, 219000), (4672, 211500), (4700, 210240), (4800, 205860), (5256, 188000), (5475, 180480), (5640, 175200), (5760, 171550), (5840, 169200), (5875, 168192), (6000, 164688), (6016, 164250), (6400, 154395), (6570, 150400), (6768, 146000), (6862, 144000), (7008, 141000), (7050, 140160), (7200, 137240), (7300, 135360), (7520, 131400), (8000, 123516), (8460, 116800), (8760, 112800), (9000, 109792), (9024, 109500), (9125, 108288), (9344, 105750), (9400, 105120), (9600, 102930), (10293, 96000), (10512, 94000), (10575, 93440), (10950, 90240), (11280, 87600), (11520, 85775), (11680, 84600), (11750, 84096), (12000, 82344), (12032, 82125), (13140, 75200), (13536, 73000), (13724, 72000), (14016, 70500), (14100, 70080), (14400, 68620), (14600, 67680), (15040, 65700), (16000, 61758), (16425, 60160), (16920, 58400), (17155, 57600), (17520, 56400), (17625, 56064), (18000, 54896), (18048, 54750), (18250, 54144), (18688, 52875), (18800, 52560), (19200, 51465), (20586, 48000), (21024, 47000), (21150, 46720), (21900, 45120), (22560, 43800), (23360, 42300), (23500, 42048), (24000, 41172), (26280, 37600), (27072, 36500), (27375, 36096), (27448, 36000), (28032, 35250), (28200, 35040), (28800, 34310), (29200, 33840), (30080, 32850), (30879, 32000)]