61770720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11699}}^1$

素因数の和:11728

約数の個数: 96

約数和(自身を含む): 212284800

約数和(自身を除く): 150514080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 11699, 23398, 35097, 46796, 58495, 70194, 93592, 116990, 128689, 140388, 175485, 187184, 233980, 257378, 280776, 350970, 374368, 386067, 467960, 514756, 561552, 643445, 701940, 772134, 935920, 1029512, 1123104, 1286890, 1403880, 1544268, 1871840, 1930335, 2059024, 2573780, 2807760, 3088536, 3860670, 4118048, 5147560, 5615520, 6177072, 7721340, 10295120, 12354144, 15442680, 20590240, 30885360, 61770720]

約数ペア:

[(1, 61770720), (2, 30885360), (3, 20590240), (4, 15442680), (5, 12354144), (6, 10295120), (8, 7721340), (10, 6177072), (11, 5615520), (12, 5147560), (15, 4118048), (16, 3860670), (20, 3088536), (22, 2807760), (24, 2573780), (30, 2059024), (32, 1930335), (33, 1871840), (40, 1544268), (44, 1403880), (48, 1286890), (55, 1123104), (60, 1029512), (66, 935920), (80, 772134), (88, 701940), (96, 643445), (110, 561552), (120, 514756), (132, 467960), (160, 386067), (165, 374368), (176, 350970), (220, 280776), (240, 257378), (264, 233980), (330, 187184), (352, 175485), (440, 140388), (480, 128689), (528, 116990), (660, 93592), (880, 70194), (1056, 58495), (1320, 46796), (1760, 35097), (2640, 23398), (5280, 11699)]