67644480000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2345

約数の個数: 400

約数和(自身を含む): 232555758336

約数和(自身を除く): 164911278336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 125, 128, 150, 155, 160, 186, 192, 200, 240, 248, 250, 256, 300, 310, 320, 372, 375, 384, 400, 465, 480, 496, 500, 512, 600, 620, 625, 640, 744, 750, 768, 775, 800, 930, 960, 992, 1000, 1200, 1240, 1250, 1280, 1488, 1500, 1536, 1550, 1600, 1860, 1875, 1920, 1984, 2000, 2273, 2325, 2400, 2480, 2500, 2560, 2976, 3000, 3100, 3200, 3720, 3750, 3840, 3875, 3968, 4000, 4546, 4650, 4800, 4960, 5000, 5952, 6000, 6200, 6400, 6819, 7440, 7500, 7680, 7750, 7936, 8000, 9092, 9300, 9600, 9920, 10000, 11365, 11625, 11904, 12000, 12400, 12800, 13638, 14880, 15000, 15500, 15872, 16000, 18184, 18600, 19200, 19375, 19840, 20000, 22730, 23250, 23808, 24000, 24800, 27276, 29760, 30000, 31000, 32000, 34095, 36368, 37200, 38400, 38750, 39680, 40000, 45460, 46500, 47616, 48000, 49600, 54552, 56825, 58125, 59520, 60000, 62000, 64000, 68190, 70463, 72736, 74400, 77500, 79360, 80000, 90920, 93000, 96000, 99200, 109104, 113650, 116250, 119040, 120000, 124000, 136380, 140926, 145472, 148800, 155000, 160000, 170475, 181840, 186000, 192000, 198400, 211389, 218208, 227300, 232500, 238080, 240000, 248000, 272760, 281852, 284125, 290944, 297600, 310000, 320000, 340950, 352315, 363680, 372000, 396800, 422778, 436416, 454600, 465000, 480000, 496000, 545520, 563704, 568250, 581888, 595200, 620000, 681900, 704630, 727360, 744000, 845556, 852375, 872832, 909200, 930000, 960000, 992000, 1056945, 1091040, 1127408, 1136500, 1163776, 1190400, 1240000, 1363800, 1409260, 1420625, 1454720, 1488000, 1691112, 1704750, 1745664, 1761575, 1818400, 1860000, 1984000, 2113890, 2182080, 2254816, 2273000, 2480000, 2727600, 2818520, 2841250, 2909440, 2976000, 3382224, 3409500, 3491328, 3523150, 3636800, 3720000, 4227780, 4261875, 4364160, 4509632, 4546000, 4960000, 5284725, 5455200, 5637040, 5682500, 5818880, 5952000, 6764448, 6819000, 7046300, 7273600, 7440000, 8455560, 8523750, 8728320, 8807875, 9019264, 9092000, 9920000, 10569450, 10910400, 11274080, 11365000, 13528896, 13638000, 14092600, 14547200, 14880000, 16911120, 17047500, 17456640, 17615750, 18038528, 18184000, 21138900, 21820800, 22548160, 22730000, 26423625, 27057792, 27276000, 28185200, 29094400, 29760000, 33822240, 34095000, 35231500, 36077056, 36368000, 42277800, 43641600, 44039375, 45096320, 45460000, 52847250, 54115584, 54552000, 56370400, 67644480, 68190000, 70463000, 72736000, 84555600, 87283200, 88078750, 90192640, 90920000, 105694500, 108231168, 109104000, 112740800, 132118125, 135288960, 136380000, 140926000, 145472000, 169111200, 176157500, 180385280, 181840000, 211389000, 218208000, 225481600, 264236250, 270577920, 272760000, 281852000, 338222400, 352315000, 363680000, 422778000, 436416000, 450963200, 528472500, 541155840, 545520000, 563704000, 676444800, 704630000, 727360000, 845556000, 901926400, 1056945000, 1091040000, 1127408000, 1352889600, 1409260000, 1691112000, 2113890000, 2182080000, 2254816000, 2705779200, 2818520000, 3382224000, 4227780000, 4509632000, 5637040000, 6764448000, 8455560000, 11274080000, 13528896000, 16911120000, 22548160000, 33822240000, 67644480000]

約数ペア:

[(1, 67644480000), (2, 33822240000), (3, 22548160000), (4, 16911120000), (5, 13528896000), (6, 11274080000), (8, 8455560000), (10, 6764448000), (12, 5637040000), (15, 4509632000), (16, 4227780000), (20, 3382224000), (24, 2818520000), (25, 2705779200), (30, 2254816000), (31, 2182080000), (32, 2113890000), (40, 1691112000), (48, 1409260000), (50, 1352889600), (60, 1127408000), (62, 1091040000), (64, 1056945000), (75, 901926400), (80, 845556000), (93, 727360000), (96, 704630000), (100, 676444800), (120, 563704000), (124, 545520000), (125, 541155840), (128, 528472500), (150, 450963200), (155, 436416000), (160, 422778000), (186, 363680000), (192, 352315000), (200, 338222400), (240, 281852000), (248, 272760000), (250, 270577920), (256, 264236250), (300, 225481600), (310, 218208000), (320, 211389000), (372, 181840000), (375, 180385280), (384, 176157500), (400, 169111200), (465, 145472000), (480, 140926000), (496, 136380000), (500, 135288960), (512, 132118125), (600, 112740800), (620, 109104000), (625, 108231168), (640, 105694500), (744, 90920000), (750, 90192640), (768, 88078750), (775, 87283200), (800, 84555600), (930, 72736000), (960, 70463000), (992, 68190000), (1000, 67644480), (1200, 56370400), (1240, 54552000), (1250, 54115584), (1280, 52847250), (1488, 45460000), (1500, 45096320), (1536, 44039375), (1550, 43641600), (1600, 42277800), (1860, 36368000), (1875, 36077056), (1920, 35231500), (1984, 34095000), (2000, 33822240), (2273, 29760000), (2325, 29094400), (2400, 28185200), (2480, 27276000), (2500, 27057792), (2560, 26423625), (2976, 22730000), (3000, 22548160), (3100, 21820800), (3200, 21138900), (3720, 18184000), (3750, 18038528), (3840, 17615750), (3875, 17456640), (3968, 17047500), (4000, 16911120), (4546, 14880000), (4650, 14547200), (4800, 14092600), (4960, 13638000), (5000, 13528896), (5952, 11365000), (6000, 11274080), (6200, 10910400), (6400, 10569450), (6819, 9920000), (7440, 9092000), (7500, 9019264), (7680, 8807875), (7750, 8728320), (7936, 8523750), (8000, 8455560), (9092, 7440000), (9300, 7273600), (9600, 7046300), (9920, 6819000), (10000, 6764448), (11365, 5952000), (11625, 5818880), (11904, 5682500), (12000, 5637040), (12400, 5455200), (12800, 5284725), (13638, 4960000), (14880, 4546000), (15000, 4509632), (15500, 4364160), (15872, 4261875), (16000, 4227780), (18184, 3720000), (18600, 3636800), (19200, 3523150), (19375, 3491328), (19840, 3409500), (20000, 3382224), (22730, 2976000), (23250, 2909440), (23808, 2841250), (24000, 2818520), (24800, 2727600), (27276, 2480000), (29760, 2273000), (30000, 2254816), (31000, 2182080), (32000, 2113890), (34095, 1984000), (36368, 1860000), (37200, 1818400), (38400, 1761575), (38750, 1745664), (39680, 1704750), (40000, 1691112), (45460, 1488000), (46500, 1454720), (47616, 1420625), (48000, 1409260), (49600, 1363800), (54552, 1240000), (56825, 1190400), (58125, 1163776), (59520, 1136500), (60000, 1127408), (62000, 1091040), (64000, 1056945), (68190, 992000), (70463, 960000), (72736, 930000), (74400, 909200), (77500, 872832), (79360, 852375), (80000, 845556), (90920, 744000), (93000, 727360), (96000, 704630), (99200, 681900), (109104, 620000), (113650, 595200), (116250, 581888), (119040, 568250), (120000, 563704), (124000, 545520), (136380, 496000), (140926, 480000), (145472, 465000), (148800, 454600), (155000, 436416), (160000, 422778), (170475, 396800), (181840, 372000), (186000, 363680), (192000, 352315), (198400, 340950), (211389, 320000), (218208, 310000), (227300, 297600), (232500, 290944), (238080, 284125), (240000, 281852), (248000, 272760)]