21591168000

素因数分解:

$2^{10}\times 3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{953}}^1$

素因数の和:1050

約数の個数: 352

約数和(自身を含む): 73114254720

約数和(自身を除く): 51523086720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 59, 60, 64, 75, 80, 96, 100, 118, 120, 125, 128, 150, 160, 177, 192, 200, 236, 240, 250, 256, 295, 300, 320, 354, 375, 384, 400, 472, 480, 500, 512, 590, 600, 640, 708, 750, 768, 800, 885, 944, 953, 960, 1000, 1024, 1180, 1200, 1280, 1416, 1475, 1500, 1536, 1600, 1770, 1888, 1906, 1920, 2000, 2360, 2400, 2560, 2832, 2859, 2950, 3000, 3072, 3200, 3540, 3776, 3812, 3840, 4000, 4425, 4720, 4765, 4800, 5120, 5664, 5718, 5900, 6000, 6400, 7080, 7375, 7552, 7624, 7680, 8000, 8850, 9440, 9530, 9600, 11328, 11436, 11800, 12000, 12800, 14160, 14295, 14750, 15104, 15248, 15360, 16000, 17700, 18880, 19060, 19200, 22125, 22656, 22872, 23600, 23825, 24000, 25600, 28320, 28590, 29500, 30208, 30496, 32000, 35400, 37760, 38120, 38400, 44250, 45312, 45744, 47200, 47650, 48000, 56227, 56640, 57180, 59000, 60416, 60992, 64000, 70800, 71475, 75520, 76240, 76800, 88500, 90624, 91488, 94400, 95300, 96000, 112454, 113280, 114360, 118000, 119125, 121984, 128000, 141600, 142950, 151040, 152480, 168681, 177000, 181248, 182976, 188800, 190600, 192000, 224908, 226560, 228720, 236000, 238250, 243968, 281135, 283200, 285900, 302080, 304960, 337362, 354000, 357375, 365952, 377600, 381200, 384000, 449816, 453120, 457440, 472000, 476500, 487936, 562270, 566400, 571800, 609920, 674724, 708000, 714750, 731904, 755200, 762400, 843405, 899632, 906240, 914880, 944000, 953000, 975872, 1124540, 1132800, 1143600, 1219840, 1349448, 1405675, 1416000, 1429500, 1463808, 1510400, 1524800, 1686810, 1799264, 1829760, 1888000, 1906000, 2249080, 2265600, 2287200, 2439680, 2698896, 2811350, 2832000, 2859000, 2927616, 3049600, 3373620, 3598528, 3659520, 3776000, 3812000, 4217025, 4498160, 4531200, 4574400, 4879360, 5397792, 5622700, 5664000, 5718000, 6099200, 6747240, 7028375, 7197056, 7319040, 7552000, 7624000, 8434050, 8996320, 9148800, 10795584, 11245400, 11328000, 11436000, 12198400, 13494480, 14056750, 14394112, 14638080, 15248000, 16868100, 17992640, 18297600, 21085125, 21591168, 22490800, 22656000, 22872000, 24396800, 26988960, 28113500, 28788224, 30496000, 33736200, 35985280, 36595200, 42170250, 43182336, 44981600, 45744000, 53977920, 56227000, 57576448, 60992000, 67472400, 71970560, 73190400, 84340500, 86364672, 89963200, 91488000, 107955840, 112454000, 121984000, 134944800, 143941120, 168681000, 172729344, 179926400, 182976000, 215911680, 224908000, 269889600, 287882240, 337362000, 359852800, 365952000, 431823360, 449816000, 539779200, 674724000, 719705600, 863646720, 899632000, 1079558400, 1349448000, 1439411200, 1799264000, 2159116800, 2698896000, 3598528000, 4318233600, 5397792000, 7197056000, 10795584000, 21591168000]

約数ペア:

[(1, 21591168000), (2, 10795584000), (3, 7197056000), (4, 5397792000), (5, 4318233600), (6, 3598528000), (8, 2698896000), (10, 2159116800), (12, 1799264000), (15, 1439411200), (16, 1349448000), (20, 1079558400), (24, 899632000), (25, 863646720), (30, 719705600), (32, 674724000), (40, 539779200), (48, 449816000), (50, 431823360), (59, 365952000), (60, 359852800), (64, 337362000), (75, 287882240), (80, 269889600), (96, 224908000), (100, 215911680), (118, 182976000), (120, 179926400), (125, 172729344), (128, 168681000), (150, 143941120), (160, 134944800), (177, 121984000), (192, 112454000), (200, 107955840), (236, 91488000), (240, 89963200), (250, 86364672), (256, 84340500), (295, 73190400), (300, 71970560), (320, 67472400), (354, 60992000), (375, 57576448), (384, 56227000), (400, 53977920), (472, 45744000), (480, 44981600), (500, 43182336), (512, 42170250), (590, 36595200), (600, 35985280), (640, 33736200), (708, 30496000), (750, 28788224), (768, 28113500), (800, 26988960), (885, 24396800), (944, 22872000), (953, 22656000), (960, 22490800), (1000, 21591168), (1024, 21085125), (1180, 18297600), (1200, 17992640), (1280, 16868100), (1416, 15248000), (1475, 14638080), (1500, 14394112), (1536, 14056750), (1600, 13494480), (1770, 12198400), (1888, 11436000), (1906, 11328000), (1920, 11245400), (2000, 10795584), (2360, 9148800), (2400, 8996320), (2560, 8434050), (2832, 7624000), (2859, 7552000), (2950, 7319040), (3000, 7197056), (3072, 7028375), (3200, 6747240), (3540, 6099200), (3776, 5718000), (3812, 5664000), (3840, 5622700), (4000, 5397792), (4425, 4879360), (4720, 4574400), (4765, 4531200), (4800, 4498160), (5120, 4217025), (5664, 3812000), (5718, 3776000), (5900, 3659520), (6000, 3598528), (6400, 3373620), (7080, 3049600), (7375, 2927616), (7552, 2859000), (7624, 2832000), (7680, 2811350), (8000, 2698896), (8850, 2439680), (9440, 2287200), (9530, 2265600), (9600, 2249080), (11328, 1906000), (11436, 1888000), (11800, 1829760), (12000, 1799264), (12800, 1686810), (14160, 1524800), (14295, 1510400), (14750, 1463808), (15104, 1429500), (15248, 1416000), (15360, 1405675), (16000, 1349448), (17700, 1219840), (18880, 1143600), (19060, 1132800), (19200, 1124540), (22125, 975872), (22656, 953000), (22872, 944000), (23600, 914880), (23825, 906240), (24000, 899632), (25600, 843405), (28320, 762400), (28590, 755200), (29500, 731904), (30208, 714750), (30496, 708000), (32000, 674724), (35400, 609920), (37760, 571800), (38120, 566400), (38400, 562270), (44250, 487936), (45312, 476500), (45744, 472000), (47200, 457440), (47650, 453120), (48000, 449816), (56227, 384000), (56640, 381200), (57180, 377600), (59000, 365952), (60416, 357375), (60992, 354000), (64000, 337362), (70800, 304960), (71475, 302080), (75520, 285900), (76240, 283200), (76800, 281135), (88500, 243968), (90624, 238250), (91488, 236000), (94400, 228720), (95300, 226560), (96000, 224908), (112454, 192000), (113280, 190600), (114360, 188800), (118000, 182976), (119125, 181248), (121984, 177000), (128000, 168681), (141600, 152480), (142950, 151040)]