89388000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 343429632

約数和(自身を除く): 254041632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 125, 130, 144, 150, 156, 160, 180, 191, 195, 200, 208, 225, 234, 240, 250, 260, 288, 300, 312, 325, 360, 375, 382, 390, 400, 416, 450, 468, 480, 500, 520, 573, 585, 600, 624, 650, 720, 750, 764, 780, 800, 900, 936, 955, 975, 1000, 1040, 1125, 1146, 1170, 1200, 1248, 1300, 1440, 1500, 1528, 1560, 1625, 1719, 1800, 1872, 1910, 1950, 2000, 2080, 2250, 2292, 2340, 2400, 2483, 2600, 2865, 2925, 3000, 3056, 3120, 3250, 3438, 3600, 3744, 3820, 3900, 4000, 4500, 4584, 4680, 4775, 4875, 4966, 5200, 5730, 5850, 6000, 6112, 6240, 6500, 6876, 7200, 7449, 7640, 7800, 8595, 9000, 9168, 9360, 9550, 9750, 9932, 10400, 11460, 11700, 12000, 12415, 13000, 13752, 14325, 14625, 14898, 15280, 15600, 17190, 18000, 18336, 18720, 19100, 19500, 19864, 22347, 22920, 23400, 23875, 24830, 26000, 27504, 28650, 29250, 29796, 30560, 31200, 34380, 36000, 37245, 38200, 39000, 39728, 42975, 44694, 45840, 46800, 47750, 49660, 52000, 55008, 57300, 58500, 59592, 62075, 68760, 71625, 74490, 76400, 78000, 79456, 85950, 89388, 91680, 93600, 95500, 99320, 111735, 114600, 117000, 119184, 124150, 137520, 143250, 148980, 152800, 156000, 171900, 178776, 186225, 191000, 198640, 214875, 223470, 229200, 234000, 238368, 248300, 275040, 286500, 297960, 310375, 343800, 357552, 372450, 382000, 397280, 429750, 446940, 458400, 468000, 496600, 558675, 573000, 595920, 620750, 687600, 715104, 744900, 764000, 859500, 893880, 931125, 993200, 1117350, 1146000, 1191840, 1241500, 1375200, 1489800, 1719000, 1787760, 1862250, 1986400, 2234700, 2292000, 2483000, 2793375, 2979600, 3438000, 3575520, 3724500, 4469400, 4966000, 5586750, 5959200, 6876000, 7449000, 8938800, 9932000, 11173500, 14898000, 17877600, 22347000, 29796000, 44694000, 89388000]

約数ペア:

[(1, 89388000), (2, 44694000), (3, 29796000), (4, 22347000), (5, 17877600), (6, 14898000), (8, 11173500), (9, 9932000), (10, 8938800), (12, 7449000), (13, 6876000), (15, 5959200), (16, 5586750), (18, 4966000), (20, 4469400), (24, 3724500), (25, 3575520), (26, 3438000), (30, 2979600), (32, 2793375), (36, 2483000), (39, 2292000), (40, 2234700), (45, 1986400), (48, 1862250), (50, 1787760), (52, 1719000), (60, 1489800), (65, 1375200), (72, 1241500), (75, 1191840), (78, 1146000), (80, 1117350), (90, 993200), (96, 931125), (100, 893880), (104, 859500), (117, 764000), (120, 744900), (125, 715104), (130, 687600), (144, 620750), (150, 595920), (156, 573000), (160, 558675), (180, 496600), (191, 468000), (195, 458400), (200, 446940), (208, 429750), (225, 397280), (234, 382000), (240, 372450), (250, 357552), (260, 343800), (288, 310375), (300, 297960), (312, 286500), (325, 275040), (360, 248300), (375, 238368), (382, 234000), (390, 229200), (400, 223470), (416, 214875), (450, 198640), (468, 191000), (480, 186225), (500, 178776), (520, 171900), (573, 156000), (585, 152800), (600, 148980), (624, 143250), (650, 137520), (720, 124150), (750, 119184), (764, 117000), (780, 114600), (800, 111735), (900, 99320), (936, 95500), (955, 93600), (975, 91680), (1000, 89388), (1040, 85950), (1125, 79456), (1146, 78000), (1170, 76400), (1200, 74490), (1248, 71625), (1300, 68760), (1440, 62075), (1500, 59592), (1528, 58500), (1560, 57300), (1625, 55008), (1719, 52000), (1800, 49660), (1872, 47750), (1910, 46800), (1950, 45840), (2000, 44694), (2080, 42975), (2250, 39728), (2292, 39000), (2340, 38200), (2400, 37245), (2483, 36000), (2600, 34380), (2865, 31200), (2925, 30560), (3000, 29796), (3056, 29250), (3120, 28650), (3250, 27504), (3438, 26000), (3600, 24830), (3744, 23875), (3820, 23400), (3900, 22920), (4000, 22347), (4500, 19864), (4584, 19500), (4680, 19100), (4775, 18720), (4875, 18336), (4966, 18000), (5200, 17190), (5730, 15600), (5850, 15280), (6000, 14898), (6112, 14625), (6240, 14325), (6500, 13752), (6876, 13000), (7200, 12415), (7449, 12000), (7640, 11700), (7800, 11460), (8595, 10400), (9000, 9932), (9168, 9750), (9360, 9550)]