282986880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13399}}^1$

素因数の和:13432

約数の個数: 128

約数和(自身を含む): 984096000

約数和(自身を除く): 701109120

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, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 13399, 21120, 26798, 40197, 53596, 66995, 80394, 107192, 133990, 147389, 160788, 200985, 214384, 267980, 294778, 321576, 401970, 428768, 442167, 535960, 589556, 643152, 736945, 803940, 857536, 884334, 1071920, 1179112, 1286304, 1473890, 1607880, 1715072, 1768668, 2143840, 2210835, 2358224, 2572608, 2947780, 3215760, 3537336, 4287680, 4421670, 4716448, 5145216, 5895560, 6431520, 7074672, 8575360, 8843340, 9432896, 11791120, 12863040, 14149344, 17686680, 18865792, 23582240, 25726080, 28298688, 35373360, 47164480, 56597376, 70746720, 94328960, 141493440, 282986880]

約数ペア:

[(1, 282986880), (2, 141493440), (3, 94328960), (4, 70746720), (5, 56597376), (6, 47164480), (8, 35373360), (10, 28298688), (11, 25726080), (12, 23582240), (15, 18865792), (16, 17686680), (20, 14149344), (22, 12863040), (24, 11791120), (30, 9432896), (32, 8843340), (33, 8575360), (40, 7074672), (44, 6431520), (48, 5895560), (55, 5145216), (60, 4716448), (64, 4421670), (66, 4287680), (80, 3537336), (88, 3215760), (96, 2947780), (110, 2572608), (120, 2358224), (128, 2210835), (132, 2143840), (160, 1768668), (165, 1715072), (176, 1607880), (192, 1473890), (220, 1286304), (240, 1179112), (264, 1071920), (320, 884334), (330, 857536), (352, 803940), (384, 736945), (440, 643152), (480, 589556), (528, 535960), (640, 442167), (660, 428768), (704, 401970), (880, 321576), (960, 294778), (1056, 267980), (1320, 214384), (1408, 200985), (1760, 160788), (1920, 147389), (2112, 133990), (2640, 107192), (3520, 80394), (4224, 66995), (5280, 53596), (7040, 40197), (10560, 26798), (13399, 21120)]