271778760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{22877}}^1$

素因数の和:22908

約数の個数: 128

約数和(自身を含む): 988329600

約数和(自身を除く): 716550840

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, 22877, 45754, 68631, 91508, 114385, 137262, 183016, 205893, 228770, 251647, 274524, 343155, 411786, 457540, 503294, 549048, 617679, 686310, 754941, 823572, 915080, 1006588, 1029465, 1235358, 1258235, 1372620, 1509882, 1647144, 2013176, 2058930, 2264823, 2470716, 2516470, 2745240, 3019764, 3088395, 3774705, 4117860, 4529646, 4941432, 5032940, 6039528, 6176790, 6794469, 7549410, 8235720, 9059292, 10065880, 11324115, 12353580, 13588938, 15098820, 18118584, 22648230, 24707160, 27177876, 30197640, 33972345, 45296460, 54355752, 67944690, 90592920, 135889380, 271778760]

約数ペア:

[(1, 271778760), (2, 135889380), (3, 90592920), (4, 67944690), (5, 54355752), (6, 45296460), (8, 33972345), (9, 30197640), (10, 27177876), (11, 24707160), (12, 22648230), (15, 18118584), (18, 15098820), (20, 13588938), (22, 12353580), (24, 11324115), (27, 10065880), (30, 9059292), (33, 8235720), (36, 7549410), (40, 6794469), (44, 6176790), (45, 6039528), (54, 5032940), (55, 4941432), (60, 4529646), (66, 4117860), (72, 3774705), (88, 3088395), (90, 3019764), (99, 2745240), (108, 2516470), (110, 2470716), (120, 2264823), (132, 2058930), (135, 2013176), (165, 1647144), (180, 1509882), (198, 1372620), (216, 1258235), (220, 1235358), (264, 1029465), (270, 1006588), (297, 915080), (330, 823572), (360, 754941), (396, 686310), (440, 617679), (495, 549048), (540, 503294), (594, 457540), (660, 411786), (792, 343155), (990, 274524), (1080, 251647), (1188, 228770), (1320, 205893), (1485, 183016), (1980, 137262), (2376, 114385), (2970, 91508), (3960, 68631), (5940, 45754), (11880, 22877)]