426480000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{1777}}^1$

素因数の和:1814

約数の個数: 160

約数和(自身を含む): 1416390360

約数和(自身を除く): 989910360

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, 625, 640, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1777, 1875, 1920, 2000, 2400, 2500, 3000, 3200, 3554, 3750, 4000, 4800, 5000, 5331, 6000, 7108, 7500, 8000, 8885, 9600, 10000, 10662, 12000, 14216, 15000, 16000, 17770, 20000, 21324, 24000, 26655, 28432, 30000, 35540, 40000, 42648, 44425, 48000, 53310, 56864, 60000, 71080, 80000, 85296, 88850, 106620, 113728, 120000, 133275, 142160, 170592, 177700, 213240, 222125, 227456, 240000, 266550, 284320, 341184, 355400, 426480, 444250, 533100, 568640, 666375, 682368, 710800, 852960, 888500, 1066200, 1110625, 1137280, 1332750, 1421600, 1705920, 1777000, 2132400, 2221250, 2665500, 2843200, 3331875, 3411840, 3554000, 4264800, 4442500, 5331000, 5686400, 6663750, 7108000, 8529600, 8885000, 10662000, 13327500, 14216000, 17059200, 17770000, 21324000, 26655000, 28432000, 35540000, 42648000, 53310000, 71080000, 85296000, 106620000, 142160000, 213240000, 426480000]

約数ペア:

[(1, 426480000), (2, 213240000), (3, 142160000), (4, 106620000), (5, 85296000), (6, 71080000), (8, 53310000), (10, 42648000), (12, 35540000), (15, 28432000), (16, 26655000), (20, 21324000), (24, 17770000), (25, 17059200), (30, 14216000), (32, 13327500), (40, 10662000), (48, 8885000), (50, 8529600), (60, 7108000), (64, 6663750), (75, 5686400), (80, 5331000), (96, 4442500), (100, 4264800), (120, 3554000), (125, 3411840), (128, 3331875), (150, 2843200), (160, 2665500), (192, 2221250), (200, 2132400), (240, 1777000), (250, 1705920), (300, 1421600), (320, 1332750), (375, 1137280), (384, 1110625), (400, 1066200), (480, 888500), (500, 852960), (600, 710800), (625, 682368), (640, 666375), (750, 568640), (800, 533100), (960, 444250), (1000, 426480), (1200, 355400), (1250, 341184), (1500, 284320), (1600, 266550), (1777, 240000), (1875, 227456), (1920, 222125), (2000, 213240), (2400, 177700), (2500, 170592), (3000, 142160), (3200, 133275), (3554, 120000), (3750, 113728), (4000, 106620), (4800, 88850), (5000, 85296), (5331, 80000), (6000, 71080), (7108, 60000), (7500, 56864), (8000, 53310), (8885, 48000), (9600, 44425), (10000, 42648), (10662, 40000), (12000, 35540), (14216, 30000), (15000, 28432), (16000, 26655), (17770, 24000), (20000, 21324)]