16791865920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{12379}}^1$

素因数の和:12562

約数の個数: 224

約数和(自身を含む): 59620099200

約数和(自身を除く): 42828233280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 157, 160, 180, 192, 216, 240, 270, 288, 314, 320, 360, 432, 471, 480, 540, 576, 628, 720, 785, 864, 942, 960, 1080, 1256, 1413, 1440, 1570, 1728, 1884, 2160, 2355, 2512, 2826, 2880, 3140, 3768, 4239, 4320, 4710, 5024, 5652, 6280, 7065, 7536, 8478, 8640, 9420, 10048, 11304, 12379, 12560, 14130, 15072, 16956, 18840, 21195, 22608, 24758, 25120, 28260, 30144, 33912, 37137, 37680, 42390, 45216, 49516, 50240, 56520, 61895, 67824, 74274, 75360, 84780, 90432, 99032, 111411, 113040, 123790, 135648, 148548, 150720, 169560, 185685, 198064, 222822, 226080, 247580, 271296, 297096, 334233, 339120, 371370, 396128, 445644, 452160, 495160, 557055, 594192, 668466, 678240, 742740, 792256, 891288, 990320, 1114110, 1188384, 1336932, 1356480, 1485480, 1671165, 1782576, 1943503, 1980640, 2228220, 2376768, 2673864, 2970960, 3342330, 3565152, 3887006, 3961280, 4456440, 5347728, 5830509, 5941920, 6684660, 7130304, 7774012, 8912880, 9717515, 10695456, 11661018, 11883840, 13369320, 15548024, 17491527, 17825760, 19435030, 21390912, 23322036, 26738640, 29152545, 31096048, 34983054, 35651520, 38870060, 46644072, 52474581, 53477280, 58305090, 62192096, 69966108, 77740120, 87457635, 93288144, 104949162, 106954560, 116610180, 124384192, 139932216, 155480240, 174915270, 186576288, 209898324, 233220360, 262372905, 279864432, 310960480, 349830540, 373152576, 419796648, 466440720, 524745810, 559728864, 621920960, 699661080, 839593296, 932881440, 1049491620, 1119457728, 1399322160, 1679186592, 1865762880, 2098983240, 2798644320, 3358373184, 4197966480, 5597288640, 8395932960, 16791865920]

約数ペア:

[(1, 16791865920), (2, 8395932960), (3, 5597288640), (4, 4197966480), (5, 3358373184), (6, 2798644320), (8, 2098983240), (9, 1865762880), (10, 1679186592), (12, 1399322160), (15, 1119457728), (16, 1049491620), (18, 932881440), (20, 839593296), (24, 699661080), (27, 621920960), (30, 559728864), (32, 524745810), (36, 466440720), (40, 419796648), (45, 373152576), (48, 349830540), (54, 310960480), (60, 279864432), (64, 262372905), (72, 233220360), (80, 209898324), (90, 186576288), (96, 174915270), (108, 155480240), (120, 139932216), (135, 124384192), (144, 116610180), (157, 106954560), (160, 104949162), (180, 93288144), (192, 87457635), (216, 77740120), (240, 69966108), (270, 62192096), (288, 58305090), (314, 53477280), (320, 52474581), (360, 46644072), (432, 38870060), (471, 35651520), (480, 34983054), (540, 31096048), (576, 29152545), (628, 26738640), (720, 23322036), (785, 21390912), (864, 19435030), (942, 17825760), (960, 17491527), (1080, 15548024), (1256, 13369320), (1413, 11883840), (1440, 11661018), (1570, 10695456), (1728, 9717515), (1884, 8912880), (2160, 7774012), (2355, 7130304), (2512, 6684660), (2826, 5941920), (2880, 5830509), (3140, 5347728), (3768, 4456440), (4239, 3961280), (4320, 3887006), (4710, 3565152), (5024, 3342330), (5652, 2970960), (6280, 2673864), (7065, 2376768), (7536, 2228220), (8478, 1980640), (8640, 1943503), (9420, 1782576), (10048, 1671165), (11304, 1485480), (12379, 1356480), (12560, 1336932), (14130, 1188384), (15072, 1114110), (16956, 990320), (18840, 891288), (21195, 792256), (22608, 742740), (24758, 678240), (25120, 668466), (28260, 594192), (30144, 557055), (33912, 495160), (37137, 452160), (37680, 445644), (42390, 396128), (45216, 371370), (49516, 339120), (50240, 334233), (56520, 297096), (61895, 271296), (67824, 247580), (74274, 226080), (75360, 222822), (84780, 198064), (90432, 185685), (99032, 169560), (111411, 150720), (113040, 148548), (123790, 135648)]