19302343680

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{6379}}^1$

素因数の和:6604

約数の個数: 176

約数和(自身を含む): 62060454720

約数和(自身を除く): 42758111040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 197, 240, 256, 320, 384, 394, 480, 512, 591, 640, 768, 788, 960, 985, 1024, 1182, 1280, 1536, 1576, 1920, 1970, 2364, 2560, 2955, 3072, 3152, 3840, 3940, 4728, 5120, 5910, 6304, 6379, 7680, 7880, 9456, 11820, 12608, 12758, 15360, 15760, 18912, 19137, 23640, 25216, 25516, 31520, 31895, 37824, 38274, 47280, 50432, 51032, 63040, 63790, 75648, 76548, 94560, 95685, 100864, 102064, 126080, 127580, 151296, 153096, 189120, 191370, 201728, 204128, 252160, 255160, 302592, 306192, 378240, 382740, 408256, 504320, 510320, 605184, 612384, 756480, 765480, 816512, 1008640, 1020640, 1224768, 1256663, 1512960, 1530960, 1633024, 2041280, 2449536, 2513326, 3025920, 3061920, 3266048, 3769989, 4082560, 4899072, 5026652, 6123840, 6283315, 6532096, 7539978, 8165120, 9798144, 10053304, 12247680, 12566630, 15079956, 16330240, 18849945, 19596288, 20106608, 24495360, 25133260, 30159912, 32660480, 37699890, 40213216, 48990720, 50266520, 60319824, 75399780, 80426432, 97981440, 100533040, 120639648, 150799560, 160852864, 201066080, 241279296, 301599120, 321705728, 402132160, 482558592, 603198240, 643411456, 804264320, 965117184, 1206396480, 1286822912, 1608528640, 1930234368, 2412792960, 3217057280, 3860468736, 4825585920, 6434114560, 9651171840, 19302343680]

約数ペア:

[(1, 19302343680), (2, 9651171840), (3, 6434114560), (4, 4825585920), (5, 3860468736), (6, 3217057280), (8, 2412792960), (10, 1930234368), (12, 1608528640), (15, 1286822912), (16, 1206396480), (20, 965117184), (24, 804264320), (30, 643411456), (32, 603198240), (40, 482558592), (48, 402132160), (60, 321705728), (64, 301599120), (80, 241279296), (96, 201066080), (120, 160852864), (128, 150799560), (160, 120639648), (192, 100533040), (197, 97981440), (240, 80426432), (256, 75399780), (320, 60319824), (384, 50266520), (394, 48990720), (480, 40213216), (512, 37699890), (591, 32660480), (640, 30159912), (768, 25133260), (788, 24495360), (960, 20106608), (985, 19596288), (1024, 18849945), (1182, 16330240), (1280, 15079956), (1536, 12566630), (1576, 12247680), (1920, 10053304), (1970, 9798144), (2364, 8165120), (2560, 7539978), (2955, 6532096), (3072, 6283315), (3152, 6123840), (3840, 5026652), (3940, 4899072), (4728, 4082560), (5120, 3769989), (5910, 3266048), (6304, 3061920), (6379, 3025920), (7680, 2513326), (7880, 2449536), (9456, 2041280), (11820, 1633024), (12608, 1530960), (12758, 1512960), (15360, 1256663), (15760, 1224768), (18912, 1020640), (19137, 1008640), (23640, 816512), (25216, 765480), (25516, 756480), (31520, 612384), (31895, 605184), (37824, 510320), (38274, 504320), (47280, 408256), (50432, 382740), (51032, 378240), (63040, 306192), (63790, 302592), (75648, 255160), (76548, 252160), (94560, 204128), (95685, 201728), (100864, 191370), (102064, 189120), (126080, 153096), (127580, 151296)]