55284480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{4799}}^1$

素因数の和:4826

約数の個数: 108

約数和(自身を含む): 191318400

約数和(自身を除く): 136033920

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, 4799, 5760, 9598, 11520, 14397, 19196, 23995, 28794, 38392, 43191, 47990, 57588, 71985, 76784, 86382, 95980, 115176, 143970, 153568, 172764, 191960, 215955, 230352, 287940, 307136, 345528, 383920, 431910, 460704, 575880, 614272, 691056, 767840, 863820, 921408, 1151760, 1228544, 1382112, 1535680, 1727640, 1842816, 2303520, 2764224, 3071360, 3455280, 3685632, 4607040, 5528448, 6142720, 6910560, 9214080, 11056896, 13821120, 18428160, 27642240, 55284480]

約数ペア:

[(1, 55284480), (2, 27642240), (3, 18428160), (4, 13821120), (5, 11056896), (6, 9214080), (8, 6910560), (9, 6142720), (10, 5528448), (12, 4607040), (15, 3685632), (16, 3455280), (18, 3071360), (20, 2764224), (24, 2303520), (30, 1842816), (32, 1727640), (36, 1535680), (40, 1382112), (45, 1228544), (48, 1151760), (60, 921408), (64, 863820), (72, 767840), (80, 691056), (90, 614272), (96, 575880), (120, 460704), (128, 431910), (144, 383920), (160, 345528), (180, 307136), (192, 287940), (240, 230352), (256, 215955), (288, 191960), (320, 172764), (360, 153568), (384, 143970), (480, 115176), (576, 95980), (640, 86382), (720, 76784), (768, 71985), (960, 57588), (1152, 47990), (1280, 43191), (1440, 38392), (1920, 28794), (2304, 23995), (2880, 19196), (3840, 14397), (4799, 11520), (5760, 9598)]