235157040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{108869}}^1$

素因数の和:108891

約数の個数: 80

約数和(自身を含む): 809992800

約数和(自身を除く): 574835760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 108869, 217738, 326607, 435476, 544345, 653214, 870952, 979821, 1088690, 1306428, 1633035, 1741904, 1959642, 2177380, 2612856, 2939463, 3266070, 3919284, 4354760, 4899105, 5225712, 5878926, 6532140, 7838568, 8709520, 9798210, 11757852, 13064280, 14697315, 15677136, 19596420, 23515704, 26128560, 29394630, 39192840, 47031408, 58789260, 78385680, 117578520, 235157040]

約数ペア:

[(1, 235157040), (2, 117578520), (3, 78385680), (4, 58789260), (5, 47031408), (6, 39192840), (8, 29394630), (9, 26128560), (10, 23515704), (12, 19596420), (15, 15677136), (16, 14697315), (18, 13064280), (20, 11757852), (24, 9798210), (27, 8709520), (30, 7838568), (36, 6532140), (40, 5878926), (45, 5225712), (48, 4899105), (54, 4354760), (60, 3919284), (72, 3266070), (80, 2939463), (90, 2612856), (108, 2177380), (120, 1959642), (135, 1741904), (144, 1633035), (180, 1306428), (216, 1088690), (240, 979821), (270, 870952), (360, 653214), (432, 544345), (540, 435476), (720, 326607), (1080, 217738), (2160, 108869)]