5188556800

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 288

約数和(自身を含む): 15209026560

約数和(自身を除く): 10020469760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 256, 280, 310, 320, 350, 400, 434, 448, 467, 496, 512, 560, 620, 640, 700, 775, 800, 868, 896, 934, 992, 1024, 1085, 1120, 1240, 1280, 1400, 1550, 1600, 1736, 1792, 1868, 1984, 2048, 2170, 2240, 2335, 2480, 2560, 2800, 3100, 3200, 3269, 3472, 3584, 3736, 3968, 4340, 4480, 4670, 4960, 5120, 5425, 5600, 6200, 6400, 6538, 6944, 7168, 7472, 7936, 8680, 8960, 9340, 9920, 10240, 10850, 11200, 11675, 12400, 12800, 13076, 13888, 14336, 14477, 14944, 15872, 16345, 17360, 17920, 18680, 19840, 21700, 22400, 23350, 24800, 25600, 26152, 27776, 28954, 29888, 31744, 32690, 34720, 35840, 37360, 39680, 43400, 44800, 46700, 49600, 51200, 52304, 55552, 57908, 59776, 63488, 65380, 69440, 71680, 72385, 74720, 79360, 81725, 86800, 89600, 93400, 99200, 101339, 104608, 111104, 115816, 119552, 130760, 138880, 144770, 149440, 158720, 163450, 173600, 179200, 186800, 198400, 202678, 209216, 222208, 231632, 239104, 261520, 277760, 289540, 298880, 317440, 326900, 347200, 358400, 361925, 373600, 396800, 405356, 418432, 444416, 463264, 478208, 506695, 523040, 555520, 579080, 597760, 653800, 694400, 723850, 747200, 793600, 810712, 836864, 926528, 956416, 1013390, 1046080, 1111040, 1158160, 1195520, 1307600, 1388800, 1447700, 1494400, 1587200, 1621424, 1673728, 1853056, 2026780, 2092160, 2222080, 2316320, 2391040, 2533475, 2615200, 2777600, 2895400, 2988800, 3242848, 3347456, 3706112, 4053560, 4184320, 4632640, 4782080, 5066950, 5230400, 5555200, 5790800, 5977600, 6485696, 6694912, 7412224, 8107120, 8368640, 9265280, 10133900, 10460800, 11110400, 11581600, 11955200, 12971392, 14824448, 16214240, 16737280, 18530560, 20267800, 20921600, 23163200, 23910400, 25942784, 29648896, 32428480, 33474560, 37061120, 40535600, 41843200, 46326400, 51885568, 64856960, 74122240, 81071200, 83686400, 92652800, 103771136, 129713920, 148244480, 162142400, 167372800, 185305600, 207542272, 259427840, 324284800, 370611200, 518855680, 648569600, 741222400, 1037711360, 1297139200, 2594278400, 5188556800]

約数ペア:

[(1, 5188556800), (2, 2594278400), (4, 1297139200), (5, 1037711360), (7, 741222400), (8, 648569600), (10, 518855680), (14, 370611200), (16, 324284800), (20, 259427840), (25, 207542272), (28, 185305600), (31, 167372800), (32, 162142400), (35, 148244480), (40, 129713920), (50, 103771136), (56, 92652800), (62, 83686400), (64, 81071200), (70, 74122240), (80, 64856960), (100, 51885568), (112, 46326400), (124, 41843200), (128, 40535600), (140, 37061120), (155, 33474560), (160, 32428480), (175, 29648896), (200, 25942784), (217, 23910400), (224, 23163200), (248, 20921600), (256, 20267800), (280, 18530560), (310, 16737280), (320, 16214240), (350, 14824448), (400, 12971392), (434, 11955200), (448, 11581600), (467, 11110400), (496, 10460800), (512, 10133900), (560, 9265280), (620, 8368640), (640, 8107120), (700, 7412224), (775, 6694912), (800, 6485696), (868, 5977600), (896, 5790800), (934, 5555200), (992, 5230400), (1024, 5066950), (1085, 4782080), (1120, 4632640), (1240, 4184320), (1280, 4053560), (1400, 3706112), (1550, 3347456), (1600, 3242848), (1736, 2988800), (1792, 2895400), (1868, 2777600), (1984, 2615200), (2048, 2533475), (2170, 2391040), (2240, 2316320), (2335, 2222080), (2480, 2092160), (2560, 2026780), (2800, 1853056), (3100, 1673728), (3200, 1621424), (3269, 1587200), (3472, 1494400), (3584, 1447700), (3736, 1388800), (3968, 1307600), (4340, 1195520), (4480, 1158160), (4670, 1111040), (4960, 1046080), (5120, 1013390), (5425, 956416), (5600, 926528), (6200, 836864), (6400, 810712), (6538, 793600), (6944, 747200), (7168, 723850), (7472, 694400), (7936, 653800), (8680, 597760), (8960, 579080), (9340, 555520), (9920, 523040), (10240, 506695), (10850, 478208), (11200, 463264), (11675, 444416), (12400, 418432), (12800, 405356), (13076, 396800), (13888, 373600), (14336, 361925), (14477, 358400), (14944, 347200), (15872, 326900), (16345, 317440), (17360, 298880), (17920, 289540), (18680, 277760), (19840, 261520), (21700, 239104), (22400, 231632), (23350, 222208), (24800, 209216), (25600, 202678), (26152, 198400), (27776, 186800), (28954, 179200), (29888, 173600), (31744, 163450), (32690, 158720), (34720, 149440), (35840, 144770), (37360, 138880), (39680, 130760), (43400, 119552), (44800, 115816), (46700, 111104), (49600, 104608), (51200, 101339), (52304, 99200), (55552, 93400), (57908, 89600), (59776, 86800), (63488, 81725), (65380, 79360), (69440, 74720), (71680, 72385)]