20106902400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{439}}^1$

素因数の和:846

約数の個数: 384

約数和(自身を含む): 71678745600

約数和(自身を除く): 51571843200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 367, 384, 390, 400, 416, 439, 480, 520, 600, 624, 640, 650, 734, 780, 800, 832, 878, 960, 975, 1040, 1101, 1200, 1248, 1300, 1317, 1468, 1560, 1600, 1664, 1756, 1835, 1920, 1950, 2080, 2195, 2202, 2400, 2496, 2600, 2634, 2936, 3120, 3200, 3512, 3670, 3900, 4160, 4390, 4404, 4771, 4800, 4992, 5200, 5268, 5505, 5707, 5872, 6240, 6585, 7024, 7340, 7800, 8320, 8780, 8808, 9175, 9542, 9600, 10400, 10536, 10975, 11010, 11414, 11744, 12480, 13170, 14048, 14313, 14680, 15600, 17121, 17560, 17616, 18350, 19084, 20800, 21072, 21950, 22020, 22828, 23488, 23855, 24960, 26340, 27525, 28096, 28535, 28626, 29360, 31200, 32925, 34242, 35120, 35232, 36700, 38168, 41600, 42144, 43900, 44040, 45656, 46976, 47710, 52680, 55050, 56192, 57070, 57252, 58720, 62400, 65850, 68484, 70240, 70464, 71565, 73400, 76336, 84288, 85605, 87800, 88080, 91312, 95420, 105360, 110100, 114140, 114504, 117440, 119275, 124800, 131700, 136968, 140480, 140928, 142675, 143130, 146800, 152672, 161113, 168576, 171210, 175600, 176160, 182624, 190840, 210720, 220200, 228280, 229008, 234880, 238550, 263400, 273936, 280960, 285350, 286260, 293600, 305344, 322226, 342420, 351200, 352320, 357825, 365248, 381680, 421440, 428025, 440400, 456560, 458016, 477100, 483339, 526800, 547872, 570700, 572520, 587200, 610688, 644452, 684840, 702400, 704640, 715650, 730496, 763360, 805565, 842880, 856050, 880800, 913120, 916032, 954200, 966678, 1053600, 1095744, 1141400, 1145040, 1174400, 1288904, 1369680, 1404800, 1431300, 1526720, 1611130, 1712100, 1761600, 1826240, 1832064, 1908400, 1933356, 2094469, 2107200, 2191488, 2282800, 2290080, 2416695, 2577808, 2739360, 2862600, 3053440, 3222260, 3424200, 3523200, 3652480, 3816800, 3866712, 4027825, 4188938, 4214400, 4565600, 4580160, 4833390, 5155616, 5478720, 5725200, 6283407, 6444520, 6848400, 7633600, 7733424, 8055650, 8377876, 9131200, 9160320, 9666780, 10311232, 10472345, 10957440, 11450400, 12083475, 12566814, 12889040, 13696800, 15267200, 15466848, 16111300, 16755752, 18262400, 19333560, 20622464, 20944690, 22900800, 24166950, 25133628, 25778080, 27393600, 30933696, 31417035, 32222600, 33511504, 38667120, 41889380, 45801600, 48333900, 50267256, 51556160, 52361725, 54787200, 61867392, 62834070, 64445200, 67023008, 77334240, 83778760, 96667800, 100534512, 103112320, 104723450, 125668140, 128890400, 134046016, 154668480, 157085175, 167557520, 193335600, 201069024, 209446900, 251336280, 257780800, 268092032, 309336960, 314170350, 335115040, 386671200, 402138048, 418893800, 502672560, 515561600, 628340700, 670230080, 773342400, 804276096, 837787600, 1005345120, 1256681400, 1340460160, 1546684800, 1675575200, 2010690240, 2513362800, 3351150400, 4021380480, 5026725600, 6702300800, 10053451200, 20106902400]

約数ペア:

[(1, 20106902400), (2, 10053451200), (3, 6702300800), (4, 5026725600), (5, 4021380480), (6, 3351150400), (8, 2513362800), (10, 2010690240), (12, 1675575200), (13, 1546684800), (15, 1340460160), (16, 1256681400), (20, 1005345120), (24, 837787600), (25, 804276096), (26, 773342400), (30, 670230080), (32, 628340700), (39, 515561600), (40, 502672560), (48, 418893800), (50, 402138048), (52, 386671200), (60, 335115040), (64, 314170350), (65, 309336960), (75, 268092032), (78, 257780800), (80, 251336280), (96, 209446900), (100, 201069024), (104, 193335600), (120, 167557520), (128, 157085175), (130, 154668480), (150, 134046016), (156, 128890400), (160, 125668140), (192, 104723450), (195, 103112320), (200, 100534512), (208, 96667800), (240, 83778760), (260, 77334240), (300, 67023008), (312, 64445200), (320, 62834070), (325, 61867392), (367, 54787200), (384, 52361725), (390, 51556160), (400, 50267256), (416, 48333900), (439, 45801600), (480, 41889380), (520, 38667120), (600, 33511504), (624, 32222600), (640, 31417035), (650, 30933696), (734, 27393600), (780, 25778080), (800, 25133628), (832, 24166950), (878, 22900800), (960, 20944690), (975, 20622464), (1040, 19333560), (1101, 18262400), (1200, 16755752), (1248, 16111300), (1300, 15466848), (1317, 15267200), (1468, 13696800), (1560, 12889040), (1600, 12566814), (1664, 12083475), (1756, 11450400), (1835, 10957440), (1920, 10472345), (1950, 10311232), (2080, 9666780), (2195, 9160320), (2202, 9131200), (2400, 8377876), (2496, 8055650), (2600, 7733424), (2634, 7633600), (2936, 6848400), (3120, 6444520), (3200, 6283407), (3512, 5725200), (3670, 5478720), (3900, 5155616), (4160, 4833390), (4390, 4580160), (4404, 4565600), (4771, 4214400), (4800, 4188938), (4992, 4027825), (5200, 3866712), (5268, 3816800), (5505, 3652480), (5707, 3523200), (5872, 3424200), (6240, 3222260), (6585, 3053440), (7024, 2862600), (7340, 2739360), (7800, 2577808), (8320, 2416695), (8780, 2290080), (8808, 2282800), (9175, 2191488), (9542, 2107200), (9600, 2094469), (10400, 1933356), (10536, 1908400), (10975, 1832064), (11010, 1826240), (11414, 1761600), (11744, 1712100), (12480, 1611130), (13170, 1526720), (14048, 1431300), (14313, 1404800), (14680, 1369680), (15600, 1288904), (17121, 1174400), (17560, 1145040), (17616, 1141400), (18350, 1095744), (19084, 1053600), (20800, 966678), (21072, 954200), (21950, 916032), (22020, 913120), (22828, 880800), (23488, 856050), (23855, 842880), (24960, 805565), (26340, 763360), (27525, 730496), (28096, 715650), (28535, 704640), (28626, 702400), (29360, 684840), (31200, 644452), (32925, 610688), (34242, 587200), (35120, 572520), (35232, 570700), (36700, 547872), (38168, 526800), (41600, 483339), (42144, 477100), (43900, 458016), (44040, 456560), (45656, 440400), (46976, 428025), (47710, 421440), (52680, 381680), (55050, 365248), (56192, 357825), (57070, 352320), (57252, 351200), (58720, 342420), (62400, 322226), (65850, 305344), (68484, 293600), (70240, 286260), (70464, 285350), (71565, 280960), (73400, 273936), (76336, 263400), (84288, 238550), (85605, 234880), (87800, 229008), (88080, 228280), (91312, 220200), (95420, 210720), (105360, 190840), (110100, 182624), (114140, 176160), (114504, 175600), (117440, 171210), (119275, 168576), (124800, 161113), (131700, 152672), (136968, 146800), (140480, 143130), (140928, 142675)]