47985600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:807

約数の個数: 168

約数和(自身を含む): 169763440

約数和(自身を除く): 121777840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 769, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1538, 1560, 1600, 1950, 2080, 2307, 2400, 2496, 2600, 3076, 3120, 3845, 3900, 4160, 4614, 4800, 5200, 6152, 6240, 7690, 7800, 9228, 9997, 10400, 11535, 12304, 12480, 15380, 15600, 18456, 19225, 19994, 20800, 23070, 24608, 29991, 30760, 31200, 36912, 38450, 39988, 46140, 49216, 49985, 57675, 59982, 61520, 62400, 73824, 76900, 79976, 92280, 99970, 115350, 119964, 123040, 147648, 149955, 153800, 159952, 184560, 199940, 230700, 239928, 246080, 249925, 299910, 307600, 319904, 369120, 399880, 461400, 479856, 499850, 599820, 615200, 639808, 738240, 749775, 799760, 922800, 959712, 999700, 1199640, 1230400, 1499550, 1599520, 1845600, 1919424, 1999400, 2399280, 2999100, 3199040, 3691200, 3998800, 4798560, 5998200, 7997600, 9597120, 11996400, 15995200, 23992800, 47985600]

約数ペア:

[(1, 47985600), (2, 23992800), (3, 15995200), (4, 11996400), (5, 9597120), (6, 7997600), (8, 5998200), (10, 4798560), (12, 3998800), (13, 3691200), (15, 3199040), (16, 2999100), (20, 2399280), (24, 1999400), (25, 1919424), (26, 1845600), (30, 1599520), (32, 1499550), (39, 1230400), (40, 1199640), (48, 999700), (50, 959712), (52, 922800), (60, 799760), (64, 749775), (65, 738240), (75, 639808), (78, 615200), (80, 599820), (96, 499850), (100, 479856), (104, 461400), (120, 399880), (130, 369120), (150, 319904), (156, 307600), (160, 299910), (192, 249925), (195, 246080), (200, 239928), (208, 230700), (240, 199940), (260, 184560), (300, 159952), (312, 153800), (320, 149955), (325, 147648), (390, 123040), (400, 119964), (416, 115350), (480, 99970), (520, 92280), (600, 79976), (624, 76900), (650, 73824), (769, 62400), (780, 61520), (800, 59982), (832, 57675), (960, 49985), (975, 49216), (1040, 46140), (1200, 39988), (1248, 38450), (1300, 36912), (1538, 31200), (1560, 30760), (1600, 29991), (1950, 24608), (2080, 23070), (2307, 20800), (2400, 19994), (2496, 19225), (2600, 18456), (3076, 15600), (3120, 15380), (3845, 12480), (3900, 12304), (4160, 11535), (4614, 10400), (4800, 9997), (5200, 9228), (6152, 7800), (6240, 7690)]