21550848000

素因数分解:

$2^{11}\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2551}}^1$

素因数の和:2602

約数の個数: 384

約数和(自身を含む): 78252894720

約数和(自身を除く): 56702046720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 250, 256, 264, 275, 300, 320, 330, 352, 375, 384, 400, 440, 480, 500, 512, 528, 550, 600, 640, 660, 704, 750, 768, 800, 825, 880, 960, 1000, 1024, 1056, 1100, 1200, 1280, 1320, 1375, 1408, 1500, 1536, 1600, 1650, 1760, 1920, 2000, 2048, 2112, 2200, 2400, 2551, 2560, 2640, 2750, 2816, 3000, 3072, 3200, 3300, 3520, 3840, 4000, 4125, 4224, 4400, 4800, 5102, 5120, 5280, 5500, 5632, 6000, 6144, 6400, 6600, 7040, 7653, 7680, 8000, 8250, 8448, 8800, 9600, 10204, 10240, 10560, 11000, 11264, 12000, 12755, 12800, 13200, 14080, 15306, 15360, 16000, 16500, 16896, 17600, 19200, 20408, 21120, 22000, 22528, 24000, 25510, 25600, 26400, 28061, 28160, 30612, 30720, 32000, 33000, 33792, 35200, 38265, 38400, 40816, 42240, 44000, 48000, 51020, 51200, 52800, 56122, 56320, 61224, 63775, 64000, 66000, 67584, 70400, 76530, 76800, 81632, 84183, 84480, 88000, 96000, 102040, 105600, 112244, 112640, 122448, 127550, 128000, 132000, 140305, 140800, 153060, 153600, 163264, 168366, 168960, 176000, 191325, 192000, 204080, 211200, 224488, 244896, 255100, 256000, 264000, 280610, 281600, 306120, 318875, 326528, 336732, 337920, 352000, 382650, 384000, 408160, 420915, 422400, 448976, 489792, 510200, 528000, 561220, 563200, 612240, 637750, 653056, 673464, 701525, 704000, 765300, 768000, 816320, 841830, 844800, 897952, 956625, 979584, 1020400, 1056000, 1122440, 1224480, 1275500, 1306112, 1346928, 1403050, 1408000, 1530600, 1632640, 1683660, 1689600, 1795904, 1913250, 1959168, 2040800, 2104575, 2112000, 2244880, 2448960, 2551000, 2612224, 2693856, 2806100, 2816000, 3061200, 3265280, 3367320, 3507625, 3591808, 3826500, 3918336, 4081600, 4209150, 4224000, 4489760, 4897920, 5102000, 5224448, 5387712, 5612200, 6122400, 6530560, 6734640, 7015250, 7183616, 7653000, 7836672, 8163200, 8418300, 8448000, 8979520, 9795840, 10204000, 10522875, 10775424, 11224400, 12244800, 13061120, 13469280, 14030500, 14367232, 15306000, 15673344, 16326400, 16836600, 17959040, 19591680, 20408000, 21045750, 21550848, 22448800, 24489600, 26122240, 26938560, 28061000, 28734464, 30612000, 32652800, 33673200, 35918080, 39183360, 40816000, 42091500, 43101696, 44897600, 48979200, 53877120, 56122000, 57468928, 61224000, 65305600, 67346400, 71836160, 78366720, 81632000, 84183000, 86203392, 89795200, 97958400, 107754240, 112244000, 122448000, 130611200, 134692800, 143672320, 163264000, 168366000, 172406784, 179590400, 195916800, 215508480, 224488000, 244896000, 269385600, 287344640, 326528000, 336732000, 359180800, 391833600, 431016960, 448976000, 489792000, 538771200, 653056000, 673464000, 718361600, 862033920, 897952000, 979584000, 1077542400, 1346928000, 1436723200, 1795904000, 1959168000, 2155084800, 2693856000, 3591808000, 4310169600, 5387712000, 7183616000, 10775424000, 21550848000]

約数ペア:

[(1, 21550848000), (2, 10775424000), (3, 7183616000), (4, 5387712000), (5, 4310169600), (6, 3591808000), (8, 2693856000), (10, 2155084800), (11, 1959168000), (12, 1795904000), (15, 1436723200), (16, 1346928000), (20, 1077542400), (22, 979584000), (24, 897952000), (25, 862033920), (30, 718361600), (32, 673464000), (33, 653056000), (40, 538771200), (44, 489792000), (48, 448976000), (50, 431016960), (55, 391833600), (60, 359180800), (64, 336732000), (66, 326528000), (75, 287344640), (80, 269385600), (88, 244896000), (96, 224488000), (100, 215508480), (110, 195916800), (120, 179590400), (125, 172406784), (128, 168366000), (132, 163264000), (150, 143672320), (160, 134692800), (165, 130611200), (176, 122448000), (192, 112244000), (200, 107754240), (220, 97958400), (240, 89795200), (250, 86203392), (256, 84183000), (264, 81632000), (275, 78366720), (300, 71836160), (320, 67346400), (330, 65305600), (352, 61224000), (375, 57468928), (384, 56122000), (400, 53877120), (440, 48979200), (480, 44897600), (500, 43101696), (512, 42091500), (528, 40816000), (550, 39183360), (600, 35918080), (640, 33673200), (660, 32652800), (704, 30612000), (750, 28734464), (768, 28061000), (800, 26938560), (825, 26122240), (880, 24489600), (960, 22448800), (1000, 21550848), (1024, 21045750), (1056, 20408000), (1100, 19591680), (1200, 17959040), (1280, 16836600), (1320, 16326400), (1375, 15673344), (1408, 15306000), (1500, 14367232), (1536, 14030500), (1600, 13469280), (1650, 13061120), (1760, 12244800), (1920, 11224400), (2000, 10775424), (2048, 10522875), (2112, 10204000), (2200, 9795840), (2400, 8979520), (2551, 8448000), (2560, 8418300), (2640, 8163200), (2750, 7836672), (2816, 7653000), (3000, 7183616), (3072, 7015250), (3200, 6734640), (3300, 6530560), (3520, 6122400), (3840, 5612200), (4000, 5387712), (4125, 5224448), (4224, 5102000), (4400, 4897920), (4800, 4489760), (5102, 4224000), (5120, 4209150), (5280, 4081600), (5500, 3918336), (5632, 3826500), (6000, 3591808), (6144, 3507625), (6400, 3367320), (6600, 3265280), (7040, 3061200), (7653, 2816000), (7680, 2806100), (8000, 2693856), (8250, 2612224), (8448, 2551000), (8800, 2448960), (9600, 2244880), (10204, 2112000), (10240, 2104575), (10560, 2040800), (11000, 1959168), (11264, 1913250), (12000, 1795904), (12755, 1689600), (12800, 1683660), (13200, 1632640), (14080, 1530600), (15306, 1408000), (15360, 1403050), (16000, 1346928), (16500, 1306112), (16896, 1275500), (17600, 1224480), (19200, 1122440), (20408, 1056000), (21120, 1020400), (22000, 979584), (22528, 956625), (24000, 897952), (25510, 844800), (25600, 841830), (26400, 816320), (28061, 768000), (28160, 765300), (30612, 704000), (30720, 701525), (32000, 673464), (33000, 653056), (33792, 637750), (35200, 612240), (38265, 563200), (38400, 561220), (40816, 528000), (42240, 510200), (44000, 489792), (48000, 448976), (51020, 422400), (51200, 420915), (52800, 408160), (56122, 384000), (56320, 382650), (61224, 352000), (63775, 337920), (64000, 336732), (66000, 326528), (67584, 318875), (70400, 306120), (76530, 281600), (76800, 280610), (81632, 264000), (84183, 256000), (84480, 255100), (88000, 244896), (96000, 224488), (102040, 211200), (105600, 204080), (112244, 192000), (112640, 191325), (122448, 176000), (127550, 168960), (128000, 168366), (132000, 163264), (140305, 153600), (140800, 153060)]