1561896000

素因数分解:

$2^6\times 3^3\times 5^3\times 7^1\times {\mathrm{1033}}^1$

素因数の和:1076

約数の個数: 448

約数和(自身を含む): 6555394560

約数和(自身を除く): 4993498560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 400, 420, 432, 448, 450, 480, 500, 504, 525, 540, 560, 576, 600, 630, 672, 675, 700, 720, 750, 756, 800, 840, 864, 875, 900, 945, 960, 1000, 1008, 1033, 1050, 1080, 1120, 1125, 1200, 1260, 1344, 1350, 1400, 1440, 1500, 1512, 1575, 1600, 1680, 1728, 1750, 1800, 1890, 2000, 2016, 2066, 2100, 2160, 2240, 2250, 2400, 2520, 2625, 2700, 2800, 2880, 3000, 3024, 3099, 3150, 3360, 3375, 3500, 3600, 3780, 4000, 4032, 4132, 4200, 4320, 4500, 4725, 4800, 5040, 5165, 5250, 5400, 5600, 6000, 6048, 6198, 6300, 6720, 6750, 7000, 7200, 7231, 7560, 7875, 8000, 8264, 8400, 8640, 9000, 9297, 9450, 10080, 10330, 10500, 10800, 11200, 12000, 12096, 12396, 12600, 13500, 14000, 14400, 14462, 15120, 15495, 15750, 16528, 16800, 18000, 18594, 18900, 20160, 20660, 21000, 21600, 21693, 23625, 24000, 24792, 25200, 25825, 27000, 27891, 28000, 28924, 30240, 30990, 31500, 33056, 33600, 36000, 36155, 37188, 37800, 41320, 42000, 43200, 43386, 46485, 47250, 49584, 50400, 51650, 54000, 55782, 56000, 57848, 60480, 61980, 63000, 65079, 66112, 72000, 72310, 74376, 75600, 77475, 82640, 84000, 86772, 92970, 94500, 99168, 100800, 103300, 108000, 108465, 111564, 115696, 123960, 126000, 129125, 130158, 139455, 144620, 148752, 151200, 154950, 165280, 168000, 173544, 180775, 185940, 189000, 195237, 198336, 206600, 216000, 216930, 223128, 231392, 232425, 247920, 252000, 258250, 260316, 278910, 289240, 297504, 302400, 309900, 325395, 330560, 347088, 361550, 371880, 378000, 387375, 390474, 413200, 433860, 446256, 462784, 464850, 495840, 504000, 516500, 520632, 542325, 557820, 578480, 595008, 619800, 650790, 694176, 697275, 723100, 743760, 756000, 774750, 780948, 826400, 867720, 892512, 903875, 929700, 976185, 991680, 1033000, 1041264, 1084650, 1115640, 1156960, 1162125, 1239600, 1301580, 1388352, 1394550, 1446200, 1487520, 1512000, 1549500, 1561896, 1626975, 1652800, 1735440, 1785024, 1807750, 1859400, 1952370, 2066000, 2082528, 2169300, 2231280, 2313920, 2324250, 2479200, 2603160, 2711625, 2789100, 2892400, 2975040, 3099000, 3123792, 3253950, 3470880, 3486375, 3615500, 3718800, 3904740, 4132000, 4165056, 4338600, 4462560, 4648500, 4880925, 4958400, 5206320, 5423250, 5578200, 5784800, 6198000, 6247584, 6507900, 6941760, 6972750, 7231000, 7437600, 7809480, 8134875, 8264000, 8677200, 8925120, 9297000, 9761850, 10412640, 10846500, 11156400, 11569600, 12396000, 12495168, 13015800, 13945500, 14462000, 14875200, 15618960, 16269750, 17354400, 18594000, 19523700, 20825280, 21693000, 22312800, 24404625, 24792000, 26031600, 27891000, 28924000, 31237920, 32539500, 34708800, 37188000, 39047400, 43386000, 44625600, 48809250, 52063200, 55782000, 57848000, 62475840, 65079000, 74376000, 78094800, 86772000, 97618500, 104126400, 111564000, 130158000, 156189600, 173544000, 195237000, 223128000, 260316000, 312379200, 390474000, 520632000, 780948000, 1561896000]

約数ペア:

[(1, 1561896000), (2, 780948000), (3, 520632000), (4, 390474000), (5, 312379200), (6, 260316000), (7, 223128000), (8, 195237000), (9, 173544000), (10, 156189600), (12, 130158000), (14, 111564000), (15, 104126400), (16, 97618500), (18, 86772000), (20, 78094800), (21, 74376000), (24, 65079000), (25, 62475840), (27, 57848000), (28, 55782000), (30, 52063200), (32, 48809250), (35, 44625600), (36, 43386000), (40, 39047400), (42, 37188000), (45, 34708800), (48, 32539500), (50, 31237920), (54, 28924000), (56, 27891000), (60, 26031600), (63, 24792000), (64, 24404625), (70, 22312800), (72, 21693000), (75, 20825280), (80, 19523700), (84, 18594000), (90, 17354400), (96, 16269750), (100, 15618960), (105, 14875200), (108, 14462000), (112, 13945500), (120, 13015800), (125, 12495168), (126, 12396000), (135, 11569600), (140, 11156400), (144, 10846500), (150, 10412640), (160, 9761850), (168, 9297000), (175, 8925120), (180, 8677200), (189, 8264000), (192, 8134875), (200, 7809480), (210, 7437600), (216, 7231000), (224, 6972750), (225, 6941760), (240, 6507900), (250, 6247584), (252, 6198000), (270, 5784800), (280, 5578200), (288, 5423250), (300, 5206320), (315, 4958400), (320, 4880925), (336, 4648500), (350, 4462560), (360, 4338600), (375, 4165056), (378, 4132000), (400, 3904740), (420, 3718800), (432, 3615500), (448, 3486375), (450, 3470880), (480, 3253950), (500, 3123792), (504, 3099000), (525, 2975040), (540, 2892400), (560, 2789100), (576, 2711625), (600, 2603160), (630, 2479200), (672, 2324250), (675, 2313920), (700, 2231280), (720, 2169300), (750, 2082528), (756, 2066000), (800, 1952370), (840, 1859400), (864, 1807750), (875, 1785024), (900, 1735440), (945, 1652800), (960, 1626975), (1000, 1561896), (1008, 1549500), (1033, 1512000), (1050, 1487520), (1080, 1446200), (1120, 1394550), (1125, 1388352), (1200, 1301580), (1260, 1239600), (1344, 1162125), (1350, 1156960), (1400, 1115640), (1440, 1084650), (1500, 1041264), (1512, 1033000), (1575, 991680), (1600, 976185), (1680, 929700), (1728, 903875), (1750, 892512), (1800, 867720), (1890, 826400), (2000, 780948), (2016, 774750), (2066, 756000), (2100, 743760), (2160, 723100), (2240, 697275), (2250, 694176), (2400, 650790), (2520, 619800), (2625, 595008), (2700, 578480), (2800, 557820), (2880, 542325), (3000, 520632), (3024, 516500), (3099, 504000), (3150, 495840), (3360, 464850), (3375, 462784), (3500, 446256), (3600, 433860), (3780, 413200), (4000, 390474), (4032, 387375), (4132, 378000), (4200, 371880), (4320, 361550), (4500, 347088), (4725, 330560), (4800, 325395), (5040, 309900), (5165, 302400), (5250, 297504), (5400, 289240), (5600, 278910), (6000, 260316), (6048, 258250), (6198, 252000), (6300, 247920), (6720, 232425), (6750, 231392), (7000, 223128), (7200, 216930), (7231, 216000), (7560, 206600), (7875, 198336), (8000, 195237), (8264, 189000), (8400, 185940), (8640, 180775), (9000, 173544), (9297, 168000), (9450, 165280), (10080, 154950), (10330, 151200), (10500, 148752), (10800, 144620), (11200, 139455), (12000, 130158), (12096, 129125), (12396, 126000), (12600, 123960), (13500, 115696), (14000, 111564), (14400, 108465), (14462, 108000), (15120, 103300), (15495, 100800), (15750, 99168), (16528, 94500), (16800, 92970), (18000, 86772), (18594, 84000), (18900, 82640), (20160, 77475), (20660, 75600), (21000, 74376), (21600, 72310), (21693, 72000), (23625, 66112), (24000, 65079), (24792, 63000), (25200, 61980), (25825, 60480), (27000, 57848), (27891, 56000), (28000, 55782), (28924, 54000), (30240, 51650), (30990, 50400), (31500, 49584), (33056, 47250), (33600, 46485), (36000, 43386), (36155, 43200), (37188, 42000), (37800, 41320)]