130128000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{2711}}^1$

素因数の和:2743

約数の個数: 128

約数和(自身を含む): 431533440

約数和(自身を除く): 301405440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 2711, 3000, 3200, 4000, 4800, 5422, 6000, 8000, 8133, 9600, 10844, 12000, 13555, 16000, 16266, 21688, 24000, 27110, 32532, 40665, 43376, 48000, 54220, 65064, 67775, 81330, 86752, 108440, 130128, 135550, 162660, 173504, 203325, 216880, 260256, 271100, 325320, 338875, 347008, 406650, 433760, 520512, 542200, 650640, 677750, 813300, 867520, 1016625, 1041024, 1084400, 1301280, 1355500, 1626600, 1735040, 2033250, 2168800, 2602560, 2711000, 3253200, 4066500, 4337600, 5205120, 5422000, 6506400, 8133000, 8675200, 10844000, 13012800, 16266000, 21688000, 26025600, 32532000, 43376000, 65064000, 130128000]

約数ペア:

[(1, 130128000), (2, 65064000), (3, 43376000), (4, 32532000), (5, 26025600), (6, 21688000), (8, 16266000), (10, 13012800), (12, 10844000), (15, 8675200), (16, 8133000), (20, 6506400), (24, 5422000), (25, 5205120), (30, 4337600), (32, 4066500), (40, 3253200), (48, 2711000), (50, 2602560), (60, 2168800), (64, 2033250), (75, 1735040), (80, 1626600), (96, 1355500), (100, 1301280), (120, 1084400), (125, 1041024), (128, 1016625), (150, 867520), (160, 813300), (192, 677750), (200, 650640), (240, 542200), (250, 520512), (300, 433760), (320, 406650), (375, 347008), (384, 338875), (400, 325320), (480, 271100), (500, 260256), (600, 216880), (640, 203325), (750, 173504), (800, 162660), (960, 135550), (1000, 130128), (1200, 108440), (1500, 86752), (1600, 81330), (1920, 67775), (2000, 65064), (2400, 54220), (2711, 48000), (3000, 43376), (3200, 40665), (4000, 32532), (4800, 27110), (5422, 24000), (6000, 21688), (8000, 16266), (8133, 16000), (9600, 13555), (10844, 12000)]