225189000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 770964480

約数和(自身を除く): 545775480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 131, 150, 180, 191, 200, 225, 250, 262, 300, 360, 375, 382, 393, 450, 500, 524, 573, 600, 655, 750, 764, 786, 900, 955, 1000, 1048, 1125, 1146, 1179, 1310, 1500, 1528, 1572, 1719, 1800, 1910, 1965, 2250, 2292, 2358, 2620, 2865, 3000, 3144, 3275, 3438, 3820, 3930, 4500, 4584, 4716, 4775, 5240, 5730, 5895, 6550, 6876, 7640, 7860, 8595, 9000, 9432, 9550, 9825, 11460, 11790, 13100, 13752, 14325, 15720, 16375, 17190, 19100, 19650, 22920, 23580, 23875, 25021, 26200, 28650, 29475, 32750, 34380, 38200, 39300, 42975, 47160, 47750, 49125, 50042, 57300, 58950, 65500, 68760, 71625, 75063, 78600, 85950, 95500, 98250, 100084, 114600, 117900, 125105, 131000, 143250, 147375, 150126, 171900, 191000, 196500, 200168, 214875, 225189, 235800, 250210, 286500, 294750, 300252, 343800, 375315, 393000, 429750, 450378, 500420, 573000, 589500, 600504, 625525, 750630, 859500, 900756, 1000840, 1125945, 1179000, 1251050, 1501260, 1719000, 1801512, 1876575, 2251890, 2502100, 3002520, 3127625, 3753150, 4503780, 5004200, 5629725, 6255250, 7506300, 9007560, 9382875, 11259450, 12510500, 15012600, 18765750, 22518900, 25021000, 28148625, 37531500, 45037800, 56297250, 75063000, 112594500, 225189000]

約数ペア:

[(1, 225189000), (2, 112594500), (3, 75063000), (4, 56297250), (5, 45037800), (6, 37531500), (8, 28148625), (9, 25021000), (10, 22518900), (12, 18765750), (15, 15012600), (18, 12510500), (20, 11259450), (24, 9382875), (25, 9007560), (30, 7506300), (36, 6255250), (40, 5629725), (45, 5004200), (50, 4503780), (60, 3753150), (72, 3127625), (75, 3002520), (90, 2502100), (100, 2251890), (120, 1876575), (125, 1801512), (131, 1719000), (150, 1501260), (180, 1251050), (191, 1179000), (200, 1125945), (225, 1000840), (250, 900756), (262, 859500), (300, 750630), (360, 625525), (375, 600504), (382, 589500), (393, 573000), (450, 500420), (500, 450378), (524, 429750), (573, 393000), (600, 375315), (655, 343800), (750, 300252), (764, 294750), (786, 286500), (900, 250210), (955, 235800), (1000, 225189), (1048, 214875), (1125, 200168), (1146, 196500), (1179, 191000), (1310, 171900), (1500, 150126), (1528, 147375), (1572, 143250), (1719, 131000), (1800, 125105), (1910, 117900), (1965, 114600), (2250, 100084), (2292, 98250), (2358, 95500), (2620, 85950), (2865, 78600), (3000, 75063), (3144, 71625), (3275, 68760), (3438, 65500), (3820, 58950), (3930, 57300), (4500, 50042), (4584, 49125), (4716, 47750), (4775, 47160), (5240, 42975), (5730, 39300), (5895, 38200), (6550, 34380), (6876, 32750), (7640, 29475), (7860, 28650), (8595, 26200), (9000, 25021), (9432, 23875), (9550, 23580), (9825, 22920), (11460, 19650), (11790, 19100), (13100, 17190), (13752, 16375), (14325, 15720)]