16507968000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:840

約数の個数: 320

約数和(自身を含む): 55398739968

約数和(自身を除く): 38890771968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 127, 128, 150, 160, 192, 200, 240, 250, 254, 256, 300, 320, 375, 381, 384, 400, 480, 500, 508, 512, 600, 635, 640, 677, 750, 762, 768, 800, 960, 1000, 1016, 1200, 1270, 1280, 1354, 1500, 1524, 1536, 1600, 1905, 1920, 2000, 2031, 2032, 2400, 2540, 2560, 2708, 3000, 3048, 3175, 3200, 3385, 3810, 3840, 4000, 4062, 4064, 4800, 5080, 5416, 6000, 6096, 6350, 6400, 6770, 7620, 7680, 8000, 8124, 8128, 9525, 9600, 10155, 10160, 10832, 12000, 12192, 12700, 12800, 13540, 15240, 15875, 16000, 16248, 16256, 16925, 19050, 19200, 20310, 20320, 21664, 24000, 24384, 25400, 27080, 30480, 31750, 32000, 32496, 32512, 33850, 38100, 38400, 40620, 40640, 43328, 47625, 48000, 48768, 50775, 50800, 54160, 60960, 63500, 64000, 64992, 65024, 67700, 76200, 81240, 81280, 84625, 85979, 86656, 95250, 96000, 97536, 101550, 101600, 108320, 121920, 127000, 129984, 135400, 152400, 162480, 162560, 169250, 171958, 173312, 190500, 192000, 195072, 203100, 203200, 216640, 243840, 253875, 254000, 257937, 259968, 270800, 304800, 324960, 325120, 338500, 343916, 346624, 381000, 406200, 406400, 429895, 433280, 487680, 507750, 508000, 515874, 519936, 541600, 609600, 649920, 677000, 687832, 762000, 812400, 812800, 859790, 866560, 975360, 1015500, 1016000, 1031748, 1039872, 1083200, 1219200, 1289685, 1299840, 1354000, 1375664, 1524000, 1624800, 1625600, 1719580, 1733120, 2031000, 2032000, 2063496, 2149475, 2166400, 2438400, 2579370, 2599680, 2708000, 2751328, 3048000, 3249600, 3439160, 4062000, 4064000, 4126992, 4298950, 4332800, 4876800, 5158740, 5199360, 5416000, 5502656, 6096000, 6448425, 6499200, 6878320, 8124000, 8128000, 8253984, 8597900, 8665600, 10317480, 10747375, 10832000, 11005312, 12192000, 12896850, 12998400, 13756640, 16248000, 16507968, 17195800, 20634960, 21494750, 21664000, 22010624, 24384000, 25793700, 25996800, 27513280, 32242125, 32496000, 33015936, 34391600, 41269920, 42989500, 43328000, 44021248, 51587400, 55026560, 64484250, 64992000, 66031872, 68783200, 82539840, 85979000, 103174800, 110053120, 128968500, 129984000, 132063744, 137566400, 165079680, 171958000, 206349600, 220106240, 257937000, 275132800, 330159360, 343916000, 412699200, 515874000, 550265600, 660318720, 687832000, 825398400, 1031748000, 1100531200, 1375664000, 1650796800, 2063496000, 2751328000, 3301593600, 4126992000, 5502656000, 8253984000, 16507968000]

約数ペア:

[(1, 16507968000), (2, 8253984000), (3, 5502656000), (4, 4126992000), (5, 3301593600), (6, 2751328000), (8, 2063496000), (10, 1650796800), (12, 1375664000), (15, 1100531200), (16, 1031748000), (20, 825398400), (24, 687832000), (25, 660318720), (30, 550265600), (32, 515874000), (40, 412699200), (48, 343916000), (50, 330159360), (60, 275132800), (64, 257937000), (75, 220106240), (80, 206349600), (96, 171958000), (100, 165079680), (120, 137566400), (125, 132063744), (127, 129984000), (128, 128968500), (150, 110053120), (160, 103174800), (192, 85979000), (200, 82539840), (240, 68783200), (250, 66031872), (254, 64992000), (256, 64484250), (300, 55026560), (320, 51587400), (375, 44021248), (381, 43328000), (384, 42989500), (400, 41269920), (480, 34391600), (500, 33015936), (508, 32496000), (512, 32242125), (600, 27513280), (635, 25996800), (640, 25793700), (677, 24384000), (750, 22010624), (762, 21664000), (768, 21494750), (800, 20634960), (960, 17195800), (1000, 16507968), (1016, 16248000), (1200, 13756640), (1270, 12998400), (1280, 12896850), (1354, 12192000), (1500, 11005312), (1524, 10832000), (1536, 10747375), (1600, 10317480), (1905, 8665600), (1920, 8597900), (2000, 8253984), (2031, 8128000), (2032, 8124000), (2400, 6878320), (2540, 6499200), (2560, 6448425), (2708, 6096000), (3000, 5502656), (3048, 5416000), (3175, 5199360), (3200, 5158740), (3385, 4876800), (3810, 4332800), (3840, 4298950), (4000, 4126992), (4062, 4064000), (4064, 4062000), (4800, 3439160), (5080, 3249600), (5416, 3048000), (6000, 2751328), (6096, 2708000), (6350, 2599680), (6400, 2579370), (6770, 2438400), (7620, 2166400), (7680, 2149475), (8000, 2063496), (8124, 2032000), (8128, 2031000), (9525, 1733120), (9600, 1719580), (10155, 1625600), (10160, 1624800), (10832, 1524000), (12000, 1375664), (12192, 1354000), (12700, 1299840), (12800, 1289685), (13540, 1219200), (15240, 1083200), (15875, 1039872), (16000, 1031748), (16248, 1016000), (16256, 1015500), (16925, 975360), (19050, 866560), (19200, 859790), (20310, 812800), (20320, 812400), (21664, 762000), (24000, 687832), (24384, 677000), (25400, 649920), (27080, 609600), (30480, 541600), (31750, 519936), (32000, 515874), (32496, 508000), (32512, 507750), (33850, 487680), (38100, 433280), (38400, 429895), (40620, 406400), (40640, 406200), (43328, 381000), (47625, 346624), (48000, 343916), (48768, 338500), (50775, 325120), (50800, 324960), (54160, 304800), (60960, 270800), (63500, 259968), (64000, 257937), (64992, 254000), (65024, 253875), (67700, 243840), (76200, 216640), (81240, 203200), (81280, 203100), (84625, 195072), (85979, 192000), (86656, 190500), (95250, 173312), (96000, 171958), (97536, 169250), (101550, 162560), (101600, 162480), (108320, 152400), (121920, 135400), (127000, 129984)]