224520120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18899}}^1$

素因数の和:18930

約数の個数: 128

約数和(自身を含む): 816480000

約数和(自身を除く): 591959880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 18899, 37798, 56697, 75596, 94495, 113394, 151192, 170091, 188990, 207889, 226788, 283485, 340182, 377980, 415778, 453576, 510273, 566970, 623667, 680364, 755960, 831556, 850455, 1020546, 1039445, 1133940, 1247334, 1360728, 1663112, 1700910, 1871001, 2041092, 2078890, 2267880, 2494668, 2551365, 3118335, 3401820, 3742002, 4082184, 4157780, 4989336, 5102730, 5613003, 6236670, 6803640, 7484004, 8315560, 9355005, 10205460, 11226006, 12473340, 14968008, 18710010, 20410920, 22452012, 24946680, 28065015, 37420020, 44904024, 56130030, 74840040, 112260060, 224520120]

約数ペア:

[(1, 224520120), (2, 112260060), (3, 74840040), (4, 56130030), (5, 44904024), (6, 37420020), (8, 28065015), (9, 24946680), (10, 22452012), (11, 20410920), (12, 18710010), (15, 14968008), (18, 12473340), (20, 11226006), (22, 10205460), (24, 9355005), (27, 8315560), (30, 7484004), (33, 6803640), (36, 6236670), (40, 5613003), (44, 5102730), (45, 4989336), (54, 4157780), (55, 4082184), (60, 3742002), (66, 3401820), (72, 3118335), (88, 2551365), (90, 2494668), (99, 2267880), (108, 2078890), (110, 2041092), (120, 1871001), (132, 1700910), (135, 1663112), (165, 1360728), (180, 1247334), (198, 1133940), (216, 1039445), (220, 1020546), (264, 850455), (270, 831556), (297, 755960), (330, 680364), (360, 623667), (396, 566970), (440, 510273), (495, 453576), (540, 415778), (594, 377980), (660, 340182), (792, 283485), (990, 226788), (1080, 207889), (1188, 188990), (1320, 170091), (1485, 151192), (1980, 113394), (2376, 94495), (2970, 75596), (3960, 56697), (5940, 37798), (11880, 18899)]