78600960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{6823}}^1$

素因数の和:6850

約数の個数: 108

約数和(自身を含む): 271990992

約数和(自身を除く): 193390032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 6823, 11520, 13646, 20469, 27292, 34115, 40938, 54584, 61407, 68230, 81876, 102345, 109168, 122814, 136460, 163752, 204690, 218336, 245628, 272920, 307035, 327504, 409380, 436672, 491256, 545840, 614070, 655008, 818760, 873344, 982512, 1091680, 1228140, 1310016, 1637520, 1746688, 1965024, 2183360, 2456280, 2620032, 3275040, 3930048, 4366720, 4912560, 5240064, 6550080, 7860096, 8733440, 9825120, 13100160, 15720192, 19650240, 26200320, 39300480, 78600960]

約数ペア:

[(1, 78600960), (2, 39300480), (3, 26200320), (4, 19650240), (5, 15720192), (6, 13100160), (8, 9825120), (9, 8733440), (10, 7860096), (12, 6550080), (15, 5240064), (16, 4912560), (18, 4366720), (20, 3930048), (24, 3275040), (30, 2620032), (32, 2456280), (36, 2183360), (40, 1965024), (45, 1746688), (48, 1637520), (60, 1310016), (64, 1228140), (72, 1091680), (80, 982512), (90, 873344), (96, 818760), (120, 655008), (128, 614070), (144, 545840), (160, 491256), (180, 436672), (192, 409380), (240, 327504), (256, 307035), (288, 272920), (320, 245628), (360, 218336), (384, 204690), (480, 163752), (576, 136460), (640, 122814), (720, 109168), (768, 102345), (960, 81876), (1152, 68230), (1280, 61407), (1440, 54584), (1920, 40938), (2304, 34115), (2880, 27292), (3840, 20469), (5760, 13646), (6823, 11520)]