131887800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6661}}^1$

素因数の和:6694

約数の個数: 144

約数和(自身を含む): 483261480

約数和(自身を除く): 351373680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 110, 120, 132, 150, 165, 180, 198, 200, 220, 225, 264, 275, 300, 330, 360, 396, 440, 450, 495, 550, 600, 660, 792, 825, 900, 990, 1100, 1320, 1650, 1800, 1980, 2200, 2475, 3300, 3960, 4950, 6600, 6661, 9900, 13322, 19800, 19983, 26644, 33305, 39966, 53288, 59949, 66610, 73271, 79932, 99915, 119898, 133220, 146542, 159864, 166525, 199830, 219813, 239796, 266440, 293084, 299745, 333050, 366355, 399660, 439626, 479592, 499575, 586168, 599490, 659439, 666100, 732710, 799320, 879252, 999150, 1099065, 1198980, 1318878, 1332200, 1465420, 1498725, 1758504, 1831775, 1998300, 2198130, 2397960, 2637756, 2930840, 2997450, 3297195, 3663550, 3996600, 4396260, 5275512, 5495325, 5994900, 6594390, 7327100, 8792520, 10990650, 11989800, 13188780, 14654200, 16485975, 21981300, 26377560, 32971950, 43962600, 65943900, 131887800]

約数ペア:

[(1, 131887800), (2, 65943900), (3, 43962600), (4, 32971950), (5, 26377560), (6, 21981300), (8, 16485975), (9, 14654200), (10, 13188780), (11, 11989800), (12, 10990650), (15, 8792520), (18, 7327100), (20, 6594390), (22, 5994900), (24, 5495325), (25, 5275512), (30, 4396260), (33, 3996600), (36, 3663550), (40, 3297195), (44, 2997450), (45, 2930840), (50, 2637756), (55, 2397960), (60, 2198130), (66, 1998300), (72, 1831775), (75, 1758504), (88, 1498725), (90, 1465420), (99, 1332200), (100, 1318878), (110, 1198980), (120, 1099065), (132, 999150), (150, 879252), (165, 799320), (180, 732710), (198, 666100), (200, 659439), (220, 599490), (225, 586168), (264, 499575), (275, 479592), (300, 439626), (330, 399660), (360, 366355), (396, 333050), (440, 299745), (450, 293084), (495, 266440), (550, 239796), (600, 219813), (660, 199830), (792, 166525), (825, 159864), (900, 146542), (990, 133220), (1100, 119898), (1320, 99915), (1650, 79932), (1800, 73271), (1980, 66610), (2200, 59949), (2475, 53288), (3300, 39966), (3960, 33305), (4950, 26644), (6600, 19983), (6661, 19800), (9900, 13322)]