1464689280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1061}}^1$

素因数の和:1802

約数の個数: 128

約数和(自身を含む): 4679596800

約数和(自身を除く): 3214907520

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, 240, 320, 384, 480, 640, 719, 960, 1061, 1438, 1920, 2122, 2157, 2876, 3183, 3595, 4244, 4314, 5305, 5752, 6366, 7190, 8488, 8628, 10610, 10785, 11504, 12732, 14380, 15915, 16976, 17256, 21220, 21570, 23008, 25464, 28760, 31830, 33952, 34512, 42440, 43140, 46016, 50928, 57520, 63660, 67904, 69024, 84880, 86280, 92032, 101856, 115040, 127320, 135808, 138048, 169760, 172560, 203712, 230080, 254640, 276096, 339520, 345120, 407424, 460160, 509280, 679040, 690240, 762859, 1018560, 1380480, 1525718, 2037120, 2288577, 3051436, 3814295, 4577154, 6102872, 7628590, 9154308, 11442885, 12205744, 15257180, 18308616, 22885770, 24411488, 30514360, 36617232, 45771540, 48822976, 61028720, 73234464, 91543080, 97645952, 122057440, 146468928, 183086160, 244114880, 292937856, 366172320, 488229760, 732344640, 1464689280]

約数ペア:

[(1, 1464689280), (2, 732344640), (3, 488229760), (4, 366172320), (5, 292937856), (6, 244114880), (8, 183086160), (10, 146468928), (12, 122057440), (15, 97645952), (16, 91543080), (20, 73234464), (24, 61028720), (30, 48822976), (32, 45771540), (40, 36617232), (48, 30514360), (60, 24411488), (64, 22885770), (80, 18308616), (96, 15257180), (120, 12205744), (128, 11442885), (160, 9154308), (192, 7628590), (240, 6102872), (320, 4577154), (384, 3814295), (480, 3051436), (640, 2288577), (719, 2037120), (960, 1525718), (1061, 1380480), (1438, 1018560), (1920, 762859), (2122, 690240), (2157, 679040), (2876, 509280), (3183, 460160), (3595, 407424), (4244, 345120), (4314, 339520), (5305, 276096), (5752, 254640), (6366, 230080), (7190, 203712), (8488, 172560), (8628, 169760), (10610, 138048), (10785, 135808), (11504, 127320), (12732, 115040), (14380, 101856), (15915, 92032), (16976, 86280), (17256, 84880), (21220, 69024), (21570, 67904), (23008, 63660), (25464, 57520), (28760, 50928), (31830, 46016), (33952, 43140), (34512, 42440)]