277053480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23321}}^1$

素因数の和:23352

約数の個数: 128

約数和(自身を含む): 1007510400

約数和(自身を除く): 730456920

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, 23321, 46642, 69963, 93284, 116605, 139926, 186568, 209889, 233210, 256531, 279852, 349815, 419778, 466420, 513062, 559704, 629667, 699630, 769593, 839556, 932840, 1026124, 1049445, 1259334, 1282655, 1399260, 1539186, 1679112, 2052248, 2098890, 2308779, 2518668, 2565310, 2798520, 3078372, 3148335, 3847965, 4197780, 4617558, 5037336, 5130620, 6156744, 6296670, 6926337, 7695930, 8395560, 9235116, 10261240, 11543895, 12593340, 13852674, 15391860, 18470232, 23087790, 25186680, 27705348, 30783720, 34631685, 46175580, 55410696, 69263370, 92351160, 138526740, 277053480]

約数ペア:

[(1, 277053480), (2, 138526740), (3, 92351160), (4, 69263370), (5, 55410696), (6, 46175580), (8, 34631685), (9, 30783720), (10, 27705348), (11, 25186680), (12, 23087790), (15, 18470232), (18, 15391860), (20, 13852674), (22, 12593340), (24, 11543895), (27, 10261240), (30, 9235116), (33, 8395560), (36, 7695930), (40, 6926337), (44, 6296670), (45, 6156744), (54, 5130620), (55, 5037336), (60, 4617558), (66, 4197780), (72, 3847965), (88, 3148335), (90, 3078372), (99, 2798520), (108, 2565310), (110, 2518668), (120, 2308779), (132, 2098890), (135, 2052248), (165, 1679112), (180, 1539186), (198, 1399260), (216, 1282655), (220, 1259334), (264, 1049445), (270, 1026124), (297, 932840), (330, 839556), (360, 769593), (396, 699630), (440, 629667), (495, 559704), (540, 513062), (594, 466420), (660, 419778), (792, 349815), (990, 279852), (1080, 256531), (1188, 233210), (1320, 209889), (1485, 186568), (1980, 139926), (2376, 116605), (2970, 93284), (3960, 69963), (5940, 46642), (11880, 23321)]