2784696000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{4001}}^1$

素因数の和:4060

約数の個数: 224

約数和(自身を含む): 9514514880

約数和(自身を除く): 6729818880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 125, 145, 150, 160, 174, 192, 200, 232, 240, 250, 290, 300, 320, 348, 375, 400, 435, 464, 480, 500, 580, 600, 696, 725, 750, 800, 870, 928, 960, 1000, 1160, 1200, 1392, 1450, 1500, 1600, 1740, 1856, 2000, 2175, 2320, 2400, 2784, 2900, 3000, 3480, 3625, 4000, 4001, 4350, 4640, 4800, 5568, 5800, 6000, 6960, 7250, 8000, 8002, 8700, 9280, 10875, 11600, 12000, 12003, 13920, 14500, 16004, 17400, 20005, 21750, 23200, 24000, 24006, 27840, 29000, 32008, 34800, 40010, 43500, 46400, 48012, 58000, 60015, 64016, 69600, 80020, 87000, 96024, 100025, 116000, 116029, 120030, 128032, 139200, 160040, 174000, 192048, 200050, 232000, 232058, 240060, 256064, 300075, 320080, 348000, 348087, 384096, 400100, 464116, 480120, 500125, 580145, 600150, 640160, 696000, 696174, 768192, 800200, 928232, 960240, 1000250, 1160290, 1200300, 1280320, 1392348, 1500375, 1600400, 1740435, 1856464, 1920480, 2000500, 2320580, 2400600, 2784696, 2900725, 3000750, 3200800, 3480870, 3712928, 3840960, 4001000, 4641160, 4801200, 5569392, 5801450, 6001500, 6401600, 6961740, 7425856, 8002000, 8702175, 9282320, 9602400, 11138784, 11602900, 12003000, 13923480, 14503625, 16004000, 17404350, 18564640, 19204800, 22277568, 23205800, 24006000, 27846960, 29007250, 32008000, 34808700, 37129280, 43510875, 46411600, 48012000, 55693920, 58014500, 69617400, 87021750, 92823200, 96024000, 111387840, 116029000, 139234800, 174043500, 185646400, 232058000, 278469600, 348087000, 464116000, 556939200, 696174000, 928232000, 1392348000, 2784696000]

約数ペア:

[(1, 2784696000), (2, 1392348000), (3, 928232000), (4, 696174000), (5, 556939200), (6, 464116000), (8, 348087000), (10, 278469600), (12, 232058000), (15, 185646400), (16, 174043500), (20, 139234800), (24, 116029000), (25, 111387840), (29, 96024000), (30, 92823200), (32, 87021750), (40, 69617400), (48, 58014500), (50, 55693920), (58, 48012000), (60, 46411600), (64, 43510875), (75, 37129280), (80, 34808700), (87, 32008000), (96, 29007250), (100, 27846960), (116, 24006000), (120, 23205800), (125, 22277568), (145, 19204800), (150, 18564640), (160, 17404350), (174, 16004000), (192, 14503625), (200, 13923480), (232, 12003000), (240, 11602900), (250, 11138784), (290, 9602400), (300, 9282320), (320, 8702175), (348, 8002000), (375, 7425856), (400, 6961740), (435, 6401600), (464, 6001500), (480, 5801450), (500, 5569392), (580, 4801200), (600, 4641160), (696, 4001000), (725, 3840960), (750, 3712928), (800, 3480870), (870, 3200800), (928, 3000750), (960, 2900725), (1000, 2784696), (1160, 2400600), (1200, 2320580), (1392, 2000500), (1450, 1920480), (1500, 1856464), (1600, 1740435), (1740, 1600400), (1856, 1500375), (2000, 1392348), (2175, 1280320), (2320, 1200300), (2400, 1160290), (2784, 1000250), (2900, 960240), (3000, 928232), (3480, 800200), (3625, 768192), (4000, 696174), (4001, 696000), (4350, 640160), (4640, 600150), (4800, 580145), (5568, 500125), (5800, 480120), (6000, 464116), (6960, 400100), (7250, 384096), (8000, 348087), (8002, 348000), (8700, 320080), (9280, 300075), (10875, 256064), (11600, 240060), (12000, 232058), (12003, 232000), (13920, 200050), (14500, 192048), (16004, 174000), (17400, 160040), (20005, 139200), (21750, 128032), (23200, 120030), (24000, 116029), (24006, 116000), (27840, 100025), (29000, 96024), (32008, 87000), (34800, 80020), (40010, 69600), (43500, 64016), (46400, 60015), (48012, 58000)]