137520000

素因数分解:

$2^7\times 3^2\times 5^4\times {\mathrm{191}}^1$

素因数の和:231

約数の個数: 240

約数和(自身を含む): 497090880

約数和(自身を除く): 359570880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 191, 192, 200, 225, 240, 250, 288, 300, 320, 360, 375, 382, 384, 400, 450, 480, 500, 573, 576, 600, 625, 640, 720, 750, 764, 800, 900, 955, 960, 1000, 1125, 1146, 1152, 1200, 1250, 1440, 1500, 1528, 1600, 1719, 1800, 1875, 1910, 1920, 2000, 2250, 2292, 2400, 2500, 2865, 2880, 3000, 3056, 3200, 3438, 3600, 3750, 3820, 4000, 4500, 4584, 4775, 4800, 5000, 5625, 5730, 5760, 6000, 6112, 6876, 7200, 7500, 7640, 8000, 8595, 9000, 9168, 9550, 9600, 10000, 11250, 11460, 12000, 12224, 13752, 14325, 14400, 15000, 15280, 16000, 17190, 18000, 18336, 19100, 20000, 22500, 22920, 23875, 24000, 24448, 27504, 28650, 28800, 30000, 30560, 34380, 36000, 36672, 38200, 40000, 42975, 45000, 45840, 47750, 48000, 55008, 57300, 60000, 61120, 68760, 71625, 72000, 73344, 76400, 80000, 85950, 90000, 91680, 95500, 110016, 114600, 119375, 120000, 122240, 137520, 143250, 144000, 152800, 171900, 180000, 183360, 191000, 214875, 220032, 229200, 238750, 240000, 275040, 286500, 305600, 343800, 358125, 360000, 366720, 382000, 429750, 458400, 477500, 550080, 573000, 611200, 687600, 716250, 720000, 764000, 859500, 916800, 955000, 1074375, 1100160, 1146000, 1375200, 1432500, 1528000, 1719000, 1833600, 1910000, 2148750, 2292000, 2750400, 2865000, 3056000, 3438000, 3820000, 4297500, 4584000, 5500800, 5730000, 6876000, 7640000, 8595000, 9168000, 11460000, 13752000, 15280000, 17190000, 22920000, 27504000, 34380000, 45840000, 68760000, 137520000]

約数ペア:

[(1, 137520000), (2, 68760000), (3, 45840000), (4, 34380000), (5, 27504000), (6, 22920000), (8, 17190000), (9, 15280000), (10, 13752000), (12, 11460000), (15, 9168000), (16, 8595000), (18, 7640000), (20, 6876000), (24, 5730000), (25, 5500800), (30, 4584000), (32, 4297500), (36, 3820000), (40, 3438000), (45, 3056000), (48, 2865000), (50, 2750400), (60, 2292000), (64, 2148750), (72, 1910000), (75, 1833600), (80, 1719000), (90, 1528000), (96, 1432500), (100, 1375200), (120, 1146000), (125, 1100160), (128, 1074375), (144, 955000), (150, 916800), (160, 859500), (180, 764000), (191, 720000), (192, 716250), (200, 687600), (225, 611200), (240, 573000), (250, 550080), (288, 477500), (300, 458400), (320, 429750), (360, 382000), (375, 366720), (382, 360000), (384, 358125), (400, 343800), (450, 305600), (480, 286500), (500, 275040), (573, 240000), (576, 238750), (600, 229200), (625, 220032), (640, 214875), (720, 191000), (750, 183360), (764, 180000), (800, 171900), (900, 152800), (955, 144000), (960, 143250), (1000, 137520), (1125, 122240), (1146, 120000), (1152, 119375), (1200, 114600), (1250, 110016), (1440, 95500), (1500, 91680), (1528, 90000), (1600, 85950), (1719, 80000), (1800, 76400), (1875, 73344), (1910, 72000), (1920, 71625), (2000, 68760), (2250, 61120), (2292, 60000), (2400, 57300), (2500, 55008), (2865, 48000), (2880, 47750), (3000, 45840), (3056, 45000), (3200, 42975), (3438, 40000), (3600, 38200), (3750, 36672), (3820, 36000), (4000, 34380), (4500, 30560), (4584, 30000), (4775, 28800), (4800, 28650), (5000, 27504), (5625, 24448), (5730, 24000), (5760, 23875), (6000, 22920), (6112, 22500), (6876, 20000), (7200, 19100), (7500, 18336), (7640, 18000), (8000, 17190), (8595, 16000), (9000, 15280), (9168, 15000), (9550, 14400), (9600, 14325), (10000, 13752), (11250, 12224), (11460, 12000)]