231231000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:73

約数の個数: 576

約数和(自身を含む): 993414240

約数和(自身を除く): 762183240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 24, 25, 26, 28, 30, 33, 35, 39, 40, 42, 44, 49, 50, 52, 55, 56, 60, 65, 66, 70, 75, 77, 78, 84, 88, 91, 98, 100, 104, 105, 110, 120, 121, 125, 130, 132, 140, 143, 147, 150, 154, 156, 165, 168, 175, 182, 195, 196, 200, 210, 220, 231, 242, 245, 250, 260, 264, 273, 275, 280, 286, 294, 300, 308, 312, 325, 330, 350, 363, 364, 375, 385, 390, 392, 420, 429, 440, 455, 462, 484, 490, 500, 520, 525, 539, 546, 550, 572, 588, 600, 605, 616, 637, 650, 660, 700, 715, 726, 728, 735, 750, 770, 780, 825, 840, 847, 858, 875, 910, 924, 968, 975, 980, 1000, 1001, 1050, 1078, 1092, 1100, 1144, 1155, 1176, 1210, 1225, 1274, 1300, 1320, 1365, 1375, 1400, 1430, 1452, 1470, 1500, 1540, 1560, 1573, 1617, 1625, 1650, 1694, 1716, 1750, 1815, 1820, 1848, 1911, 1925, 1950, 1960, 2002, 2100, 2145, 2156, 2184, 2200, 2275, 2310, 2420, 2450, 2541, 2548, 2600, 2625, 2695, 2730, 2750, 2860, 2904, 2940, 3000, 3003, 3025, 3080, 3146, 3185, 3234, 3250, 3300, 3388, 3432, 3500, 3575, 3630, 3640, 3675, 3822, 3850, 3900, 4004, 4125, 4200, 4235, 4290, 4312, 4550, 4620, 4719, 4840, 4875, 4900, 5005, 5082, 5096, 5250, 5390, 5460, 5500, 5720, 5775, 5880, 5929, 6006, 6050, 6125, 6292, 6370, 6468, 6500, 6600, 6776, 6825, 7000, 7007, 7150, 7260, 7350, 7644, 7700, 7800, 7865, 8008, 8085, 8250, 8470, 8580, 9075, 9100, 9240, 9438, 9555, 9625, 9750, 9800, 10010, 10164, 10500, 10725, 10780, 10920, 11000, 11011, 11375, 11550, 11858, 12012, 12100, 12250, 12584, 12705, 12740, 12936, 13000, 13475, 13650, 14014, 14300, 14520, 14700, 15015, 15125, 15288, 15400, 15730, 15925, 16170, 16500, 16940, 17160, 17787, 17875, 18150, 18200, 18375, 18876, 19110, 19250, 19500, 20020, 20328, 21000, 21021, 21175, 21450, 21560, 22022, 22750, 23100, 23595, 23716, 24024, 24200, 24500, 25025, 25410, 25480, 26950, 27300, 28028, 28600, 28875, 29400, 29645, 30030, 30250, 31460, 31850, 32340, 33000, 33033, 33880, 34125, 35035, 35574, 35750, 36300, 36750, 37752, 38220, 38500, 39000, 39325, 40040, 40425, 42042, 42350, 42900, 44044, 45375, 45500, 46200, 47190, 47432, 47775, 49000, 50050, 50820, 53625, 53900, 54600, 55055, 56056, 57750, 59290, 60060, 60500, 62920, 63525, 63700, 64680, 66066, 67375, 68250, 70070, 71148, 71500, 72600, 73500, 75075, 76440, 77000, 77077, 78650, 79625, 80850, 84084, 84700, 85800, 88088, 88935, 90750, 91000, 94380, 95550, 100100, 101640, 105105, 105875, 107250, 107800, 110110, 115500, 117975, 118580, 120120, 121000, 125125, 127050, 127400, 132132, 134750, 136500, 140140, 142296, 143000, 147000, 148225, 150150, 154154, 157300, 159250, 161700, 165165, 168168, 169400, 175175, 177870, 181500, 188760, 191100, 196625, 200200, 202125, 210210, 211750, 214500, 220220, 231000, 231231, 235950, 237160, 238875, 250250, 254100, 264264, 269500, 273000, 275275, 280280, 296450, 300300, 308308, 314600, 317625, 318500, 323400, 330330, 350350, 355740, 363000, 375375, 382200, 385385, 393250, 404250, 420420, 423500, 429000, 440440, 444675, 462462, 471900, 477750, 500500, 508200, 525525, 539000, 550550, 589875, 592900, 600600, 616616, 635250, 637000, 660660, 700700, 711480, 741125, 750750, 770770, 786500, 808500, 825825, 840840, 847000, 875875, 889350, 924924, 943800, 955500, 1001000, 1051050, 1101100, 1156155, 1179750, 1185800, 1270500, 1321320, 1376375, 1401400, 1482250, 1501500, 1541540, 1573000, 1617000, 1651650, 1751750, 1778700, 1849848, 1911000, 1926925, 2102100, 2202200, 2223375, 2312310, 2359500, 2541000, 2627625, 2752750, 2964500, 3003000, 3083080, 3303300, 3503500, 3557400, 3853850, 4129125, 4204200, 4446750, 4624620, 4719000, 5255250, 5505500, 5780775, 5929000, 6606600, 7007000, 7707700, 8258250, 8893500, 9249240, 9634625, 10510500, 11011000, 11561550, 15415400, 16516500, 17787000, 19269250, 21021000, 23123100, 28903875, 33033000, 38538500, 46246200, 57807750, 77077000, 115615500, 231231000]

約数ペア:

[(1, 231231000), (2, 115615500), (3, 77077000), (4, 57807750), (5, 46246200), (6, 38538500), (7, 33033000), (8, 28903875), (10, 23123100), (11, 21021000), (12, 19269250), (13, 17787000), (14, 16516500), (15, 15415400), (20, 11561550), (21, 11011000), (22, 10510500), (24, 9634625), (25, 9249240), (26, 8893500), (28, 8258250), (30, 7707700), (33, 7007000), (35, 6606600), (39, 5929000), (40, 5780775), (42, 5505500), (44, 5255250), (49, 4719000), (50, 4624620), (52, 4446750), (55, 4204200), (56, 4129125), (60, 3853850), (65, 3557400), (66, 3503500), (70, 3303300), (75, 3083080), (77, 3003000), (78, 2964500), (84, 2752750), (88, 2627625), (91, 2541000), (98, 2359500), (100, 2312310), (104, 2223375), (105, 2202200), (110, 2102100), (120, 1926925), (121, 1911000), (125, 1849848), (130, 1778700), (132, 1751750), (140, 1651650), (143, 1617000), (147, 1573000), (150, 1541540), (154, 1501500), (156, 1482250), (165, 1401400), (168, 1376375), (175, 1321320), (182, 1270500), (195, 1185800), (196, 1179750), (200, 1156155), (210, 1101100), (220, 1051050), (231, 1001000), (242, 955500), (245, 943800), (250, 924924), (260, 889350), (264, 875875), (273, 847000), (275, 840840), (280, 825825), (286, 808500), (294, 786500), (300, 770770), (308, 750750), (312, 741125), (325, 711480), (330, 700700), (350, 660660), (363, 637000), (364, 635250), (375, 616616), (385, 600600), (390, 592900), (392, 589875), (420, 550550), (429, 539000), (440, 525525), (455, 508200), (462, 500500), (484, 477750), (490, 471900), (500, 462462), (520, 444675), (525, 440440), (539, 429000), (546, 423500), (550, 420420), (572, 404250), (588, 393250), (600, 385385), (605, 382200), (616, 375375), (637, 363000), (650, 355740), (660, 350350), (700, 330330), (715, 323400), (726, 318500), (728, 317625), (735, 314600), (750, 308308), (770, 300300), (780, 296450), (825, 280280), (840, 275275), (847, 273000), (858, 269500), (875, 264264), (910, 254100), (924, 250250), (968, 238875), (975, 237160), (980, 235950), (1000, 231231), (1001, 231000), (1050, 220220), (1078, 214500), (1092, 211750), (1100, 210210), (1144, 202125), (1155, 200200), (1176, 196625), (1210, 191100), (1225, 188760), (1274, 181500), (1300, 177870), (1320, 175175), (1365, 169400), (1375, 168168), (1400, 165165), (1430, 161700), (1452, 159250), (1470, 157300), (1500, 154154), (1540, 150150), (1560, 148225), (1573, 147000), (1617, 143000), (1625, 142296), (1650, 140140), (1694, 136500), (1716, 134750), (1750, 132132), (1815, 127400), (1820, 127050), (1848, 125125), (1911, 121000), (1925, 120120), (1950, 118580), (1960, 117975), (2002, 115500), (2100, 110110), (2145, 107800), (2156, 107250), (2184, 105875), (2200, 105105), (2275, 101640), (2310, 100100), (2420, 95550), (2450, 94380), (2541, 91000), (2548, 90750), (2600, 88935), (2625, 88088), (2695, 85800), (2730, 84700), (2750, 84084), (2860, 80850), (2904, 79625), (2940, 78650), (3000, 77077), (3003, 77000), (3025, 76440), (3080, 75075), (3146, 73500), (3185, 72600), (3234, 71500), (3250, 71148), (3300, 70070), (3388, 68250), (3432, 67375), (3500, 66066), (3575, 64680), (3630, 63700), (3640, 63525), (3675, 62920), (3822, 60500), (3850, 60060), (3900, 59290), (4004, 57750), (4125, 56056), (4200, 55055), (4235, 54600), (4290, 53900), (4312, 53625), (4550, 50820), (4620, 50050), (4719, 49000), (4840, 47775), (4875, 47432), (4900, 47190), (5005, 46200), (5082, 45500), (5096, 45375), (5250, 44044), (5390, 42900), (5460, 42350), (5500, 42042), (5720, 40425), (5775, 40040), (5880, 39325), (5929, 39000), (6006, 38500), (6050, 38220), (6125, 37752), (6292, 36750), (6370, 36300), (6468, 35750), (6500, 35574), (6600, 35035), (6776, 34125), (6825, 33880), (7000, 33033), (7007, 33000), (7150, 32340), (7260, 31850), (7350, 31460), (7644, 30250), (7700, 30030), (7800, 29645), (7865, 29400), (8008, 28875), (8085, 28600), (8250, 28028), (8470, 27300), (8580, 26950), (9075, 25480), (9100, 25410), (9240, 25025), (9438, 24500), (9555, 24200), (9625, 24024), (9750, 23716), (9800, 23595), (10010, 23100), (10164, 22750), (10500, 22022), (10725, 21560), (10780, 21450), (10920, 21175), (11000, 21021), (11011, 21000), (11375, 20328), (11550, 20020), (11858, 19500), (12012, 19250), (12100, 19110), (12250, 18876), (12584, 18375), (12705, 18200), (12740, 18150), (12936, 17875), (13000, 17787), (13475, 17160), (13650, 16940), (14014, 16500), (14300, 16170), (14520, 15925), (14700, 15730), (15015, 15400), (15125, 15288)]