243985500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:123

約数の個数: 384

約数和(自身を含む): 905748480

約数和(自身を除く): 661762980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 31, 33, 36, 44, 45, 50, 53, 54, 55, 60, 62, 66, 75, 90, 93, 99, 100, 106, 108, 110, 124, 125, 132, 135, 150, 155, 159, 165, 180, 186, 198, 212, 220, 225, 250, 265, 270, 275, 279, 297, 300, 310, 318, 330, 341, 372, 375, 396, 450, 465, 477, 495, 500, 530, 540, 550, 558, 583, 594, 620, 636, 660, 675, 682, 750, 775, 795, 825, 837, 900, 930, 954, 990, 1023, 1060, 1100, 1116, 1125, 1166, 1188, 1325, 1350, 1364, 1375, 1395, 1431, 1485, 1500, 1550, 1590, 1643, 1650, 1674, 1705, 1749, 1860, 1908, 1980, 2046, 2250, 2325, 2332, 2385, 2475, 2650, 2700, 2750, 2790, 2862, 2915, 2970, 3069, 3100, 3180, 3286, 3300, 3348, 3375, 3410, 3498, 3875, 3975, 4092, 4125, 4185, 4500, 4650, 4770, 4929, 4950, 5115, 5247, 5300, 5500, 5580, 5724, 5830, 5940, 6138, 6572, 6625, 6750, 6820, 6975, 6996, 7155, 7425, 7750, 7950, 8215, 8250, 8370, 8525, 8745, 9207, 9300, 9540, 9858, 9900, 10230, 10494, 11625, 11660, 11925, 12276, 12375, 13250, 13500, 13950, 14310, 14575, 14787, 14850, 15345, 15500, 15741, 15900, 16430, 16500, 16740, 17050, 17490, 18073, 18414, 19716, 19875, 20460, 20925, 20988, 23250, 23850, 24645, 24750, 25575, 26235, 26500, 27900, 28620, 29150, 29574, 29700, 30690, 31482, 32860, 34100, 34875, 34980, 35775, 36146, 36828, 37125, 39750, 41075, 41850, 42625, 43725, 44361, 46035, 46500, 47700, 49290, 49500, 51150, 52470, 54219, 58300, 59148, 59625, 61380, 62964, 69750, 71550, 72292, 72875, 73935, 74250, 76725, 78705, 79500, 82150, 83700, 85250, 87450, 88722, 90365, 92070, 98580, 102300, 104625, 104940, 108438, 119250, 123225, 127875, 131175, 139500, 143100, 145750, 147870, 148500, 153450, 157410, 162657, 164300, 170500, 174900, 177444, 178875, 180730, 184140, 205375, 209250, 216876, 218625, 221805, 230175, 238500, 246450, 255750, 262350, 271095, 291500, 295740, 306900, 314820, 325314, 357750, 361460, 369675, 383625, 393525, 410750, 418500, 437250, 443610, 451825, 460350, 487971, 492900, 511500, 524700, 542190, 616125, 650628, 655875, 715500, 739350, 767250, 787050, 813285, 821500, 874500, 887220, 903650, 920700, 975942, 1084380, 1109025, 1150875, 1232250, 1311750, 1355475, 1478700, 1534500, 1574100, 1626570, 1807300, 1848375, 1951884, 1967625, 2218050, 2259125, 2301750, 2439855, 2464500, 2623500, 2710950, 3253140, 3696750, 3935250, 4066425, 4436100, 4518250, 4603500, 4879710, 5421900, 5545125, 6777375, 7393500, 7870500, 8132850, 9036500, 9759420, 11090250, 12199275, 13554750, 16265700, 20332125, 22180500, 24398550, 27109500, 40664250, 48797100, 60996375, 81328500, 121992750, 243985500]

約数ペア:

[(1, 243985500), (2, 121992750), (3, 81328500), (4, 60996375), (5, 48797100), (6, 40664250), (9, 27109500), (10, 24398550), (11, 22180500), (12, 20332125), (15, 16265700), (18, 13554750), (20, 12199275), (22, 11090250), (25, 9759420), (27, 9036500), (30, 8132850), (31, 7870500), (33, 7393500), (36, 6777375), (44, 5545125), (45, 5421900), (50, 4879710), (53, 4603500), (54, 4518250), (55, 4436100), (60, 4066425), (62, 3935250), (66, 3696750), (75, 3253140), (90, 2710950), (93, 2623500), (99, 2464500), (100, 2439855), (106, 2301750), (108, 2259125), (110, 2218050), (124, 1967625), (125, 1951884), (132, 1848375), (135, 1807300), (150, 1626570), (155, 1574100), (159, 1534500), (165, 1478700), (180, 1355475), (186, 1311750), (198, 1232250), (212, 1150875), (220, 1109025), (225, 1084380), (250, 975942), (265, 920700), (270, 903650), (275, 887220), (279, 874500), (297, 821500), (300, 813285), (310, 787050), (318, 767250), (330, 739350), (341, 715500), (372, 655875), (375, 650628), (396, 616125), (450, 542190), (465, 524700), (477, 511500), (495, 492900), (500, 487971), (530, 460350), (540, 451825), (550, 443610), (558, 437250), (583, 418500), (594, 410750), (620, 393525), (636, 383625), (660, 369675), (675, 361460), (682, 357750), (750, 325314), (775, 314820), (795, 306900), (825, 295740), (837, 291500), (900, 271095), (930, 262350), (954, 255750), (990, 246450), (1023, 238500), (1060, 230175), (1100, 221805), (1116, 218625), (1125, 216876), (1166, 209250), (1188, 205375), (1325, 184140), (1350, 180730), (1364, 178875), (1375, 177444), (1395, 174900), (1431, 170500), (1485, 164300), (1500, 162657), (1550, 157410), (1590, 153450), (1643, 148500), (1650, 147870), (1674, 145750), (1705, 143100), (1749, 139500), (1860, 131175), (1908, 127875), (1980, 123225), (2046, 119250), (2250, 108438), (2325, 104940), (2332, 104625), (2385, 102300), (2475, 98580), (2650, 92070), (2700, 90365), (2750, 88722), (2790, 87450), (2862, 85250), (2915, 83700), (2970, 82150), (3069, 79500), (3100, 78705), (3180, 76725), (3286, 74250), (3300, 73935), (3348, 72875), (3375, 72292), (3410, 71550), (3498, 69750), (3875, 62964), (3975, 61380), (4092, 59625), (4125, 59148), (4185, 58300), (4500, 54219), (4650, 52470), (4770, 51150), (4929, 49500), (4950, 49290), (5115, 47700), (5247, 46500), (5300, 46035), (5500, 44361), (5580, 43725), (5724, 42625), (5830, 41850), (5940, 41075), (6138, 39750), (6572, 37125), (6625, 36828), (6750, 36146), (6820, 35775), (6975, 34980), (6996, 34875), (7155, 34100), (7425, 32860), (7750, 31482), (7950, 30690), (8215, 29700), (8250, 29574), (8370, 29150), (8525, 28620), (8745, 27900), (9207, 26500), (9300, 26235), (9540, 25575), (9858, 24750), (9900, 24645), (10230, 23850), (10494, 23250), (11625, 20988), (11660, 20925), (11925, 20460), (12276, 19875), (12375, 19716), (13250, 18414), (13500, 18073), (13950, 17490), (14310, 17050), (14575, 16740), (14787, 16500), (14850, 16430), (15345, 15900), (15500, 15741)]