130080000

素因数分解:

$2^8\times 3^1\times 5^4\times {\mathrm{271}}^1$

素因数の和:310

約数の個数: 180

約数和(自身を含む): 434211008

約数和(自身を除く): 304131008

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, 256, 271, 300, 320, 375, 384, 400, 480, 500, 542, 600, 625, 640, 750, 768, 800, 813, 960, 1000, 1084, 1200, 1250, 1280, 1355, 1500, 1600, 1626, 1875, 1920, 2000, 2168, 2400, 2500, 2710, 3000, 3200, 3252, 3750, 3840, 4000, 4065, 4336, 4800, 5000, 5420, 6000, 6400, 6504, 6775, 7500, 8000, 8130, 8672, 9600, 10000, 10840, 12000, 13008, 13550, 15000, 16000, 16260, 17344, 19200, 20000, 20325, 21680, 24000, 26016, 27100, 30000, 32000, 32520, 33875, 34688, 40000, 40650, 43360, 48000, 52032, 54200, 60000, 65040, 67750, 69376, 80000, 81300, 86720, 96000, 101625, 104064, 108400, 120000, 130080, 135500, 160000, 162600, 169375, 173440, 203250, 208128, 216800, 240000, 260160, 271000, 325200, 338750, 346880, 406500, 433600, 480000, 508125, 520320, 542000, 650400, 677500, 813000, 867200, 1016250, 1040640, 1084000, 1300800, 1355000, 1626000, 1734400, 2032500, 2168000, 2601600, 2710000, 3252000, 4065000, 4336000, 5203200, 5420000, 6504000, 8130000, 8672000, 10840000, 13008000, 16260000, 21680000, 26016000, 32520000, 43360000, 65040000, 130080000]

約数ペア:

[(1, 130080000), (2, 65040000), (3, 43360000), (4, 32520000), (5, 26016000), (6, 21680000), (8, 16260000), (10, 13008000), (12, 10840000), (15, 8672000), (16, 8130000), (20, 6504000), (24, 5420000), (25, 5203200), (30, 4336000), (32, 4065000), (40, 3252000), (48, 2710000), (50, 2601600), (60, 2168000), (64, 2032500), (75, 1734400), (80, 1626000), (96, 1355000), (100, 1300800), (120, 1084000), (125, 1040640), (128, 1016250), (150, 867200), (160, 813000), (192, 677500), (200, 650400), (240, 542000), (250, 520320), (256, 508125), (271, 480000), (300, 433600), (320, 406500), (375, 346880), (384, 338750), (400, 325200), (480, 271000), (500, 260160), (542, 240000), (600, 216800), (625, 208128), (640, 203250), (750, 173440), (768, 169375), (800, 162600), (813, 160000), (960, 135500), (1000, 130080), (1084, 120000), (1200, 108400), (1250, 104064), (1280, 101625), (1355, 96000), (1500, 86720), (1600, 81300), (1626, 80000), (1875, 69376), (1920, 67750), (2000, 65040), (2168, 60000), (2400, 54200), (2500, 52032), (2710, 48000), (3000, 43360), (3200, 40650), (3252, 40000), (3750, 34688), (3840, 33875), (4000, 32520), (4065, 32000), (4336, 30000), (4800, 27100), (5000, 26016), (5420, 24000), (6000, 21680), (6400, 20325), (6504, 20000), (6775, 19200), (7500, 17344), (8000, 16260), (8130, 16000), (8672, 15000), (9600, 13550), (10000, 13008), (10840, 12000)]