28944278400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{97259}}^1$

素因数の和:97317

約数の個数: 192

約数和(自身を含む): 98411558400

約数和(自身を除く): 69467280000

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, 128, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 384, 400, 465, 480, 496, 600, 620, 640, 744, 775, 800, 930, 960, 992, 1200, 1240, 1488, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2976, 3100, 3200, 3720, 3968, 4650, 4800, 4960, 5952, 6200, 7440, 9300, 9600, 9920, 11904, 12400, 14880, 18600, 19840, 24800, 29760, 37200, 49600, 59520, 74400, 97259, 99200, 148800, 194518, 291777, 297600, 389036, 486295, 583554, 778072, 972590, 1167108, 1458885, 1556144, 1945180, 2334216, 2431475, 2917770, 3015029, 3112288, 3890360, 4668432, 4862950, 5835540, 6030058, 6224576, 7294425, 7780720, 9045087, 9336864, 9725900, 11671080, 12060116, 12449152, 14588850, 15075145, 15561440, 18090174, 18673728, 19451800, 23342160, 24120232, 29177700, 30150290, 31122880, 36180348, 37347456, 38903600, 45225435, 46684320, 48240464, 58355400, 60300580, 62245760, 72360696, 75375725, 77807200, 90450870, 93368640, 96480928, 116710800, 120601160, 144721392, 150751450, 155614400, 180901740, 186737280, 192961856, 226127175, 233421600, 241202320, 289442784, 301502900, 311228800, 361803480, 385923712, 452254350, 466843200, 482404640, 578885568, 603005800, 723606960, 904508700, 933686400, 964809280, 1157771136, 1206011600, 1447213920, 1809017400, 1929618560, 2412023200, 2894427840, 3618034800, 4824046400, 5788855680, 7236069600, 9648092800, 14472139200, 28944278400]

約数ペア:

[(1, 28944278400), (2, 14472139200), (3, 9648092800), (4, 7236069600), (5, 5788855680), (6, 4824046400), (8, 3618034800), (10, 2894427840), (12, 2412023200), (15, 1929618560), (16, 1809017400), (20, 1447213920), (24, 1206011600), (25, 1157771136), (30, 964809280), (31, 933686400), (32, 904508700), (40, 723606960), (48, 603005800), (50, 578885568), (60, 482404640), (62, 466843200), (64, 452254350), (75, 385923712), (80, 361803480), (93, 311228800), (96, 301502900), (100, 289442784), (120, 241202320), (124, 233421600), (128, 226127175), (150, 192961856), (155, 186737280), (160, 180901740), (186, 155614400), (192, 150751450), (200, 144721392), (240, 120601160), (248, 116710800), (300, 96480928), (310, 93368640), (320, 90450870), (372, 77807200), (384, 75375725), (400, 72360696), (465, 62245760), (480, 60300580), (496, 58355400), (600, 48240464), (620, 46684320), (640, 45225435), (744, 38903600), (775, 37347456), (800, 36180348), (930, 31122880), (960, 30150290), (992, 29177700), (1200, 24120232), (1240, 23342160), (1488, 19451800), (1550, 18673728), (1600, 18090174), (1860, 15561440), (1920, 15075145), (1984, 14588850), (2325, 12449152), (2400, 12060116), (2480, 11671080), (2976, 9725900), (3100, 9336864), (3200, 9045087), (3720, 7780720), (3968, 7294425), (4650, 6224576), (4800, 6030058), (4960, 5835540), (5952, 4862950), (6200, 4668432), (7440, 3890360), (9300, 3112288), (9600, 3015029), (9920, 2917770), (11904, 2431475), (12400, 2334216), (14880, 1945180), (18600, 1556144), (19840, 1458885), (24800, 1167108), (29760, 972590), (37200, 778072), (49600, 583554), (59520, 486295), (74400, 389036), (97259, 297600), (99200, 291777), (148800, 194518)]