290690400

素因数分解:

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

素因数の和:76

約数の個数: 576

約数和(自身を含む): 1280918016

約数和(自身を除く): 990227616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 25, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 50, 52, 55, 56, 60, 65, 66, 70, 75, 77, 78, 80, 84, 88, 91, 96, 100, 104, 105, 110, 112, 120, 121, 130, 132, 140, 143, 150, 154, 156, 160, 165, 168, 175, 176, 182, 195, 200, 208, 210, 220, 224, 231, 240, 242, 260, 264, 273, 275, 280, 286, 300, 308, 312, 325, 330, 336, 350, 352, 363, 364, 385, 390, 400, 416, 420, 429, 440, 455, 462, 480, 484, 520, 525, 528, 546, 550, 560, 572, 600, 605, 616, 624, 650, 660, 672, 700, 715, 726, 728, 770, 780, 800, 825, 840, 847, 858, 880, 910, 924, 968, 975, 1001, 1040, 1050, 1056, 1092, 1100, 1120, 1144, 1155, 1200, 1210, 1232, 1248, 1300, 1320, 1331, 1365, 1400, 1430, 1452, 1456, 1540, 1560, 1573, 1650, 1680, 1694, 1716, 1760, 1815, 1820, 1848, 1925, 1936, 1950, 2002, 2080, 2100, 2145, 2184, 2200, 2275, 2288, 2310, 2400, 2420, 2464, 2541, 2600, 2640, 2662, 2730, 2800, 2860, 2904, 2912, 3003, 3025, 3080, 3120, 3146, 3300, 3360, 3388, 3432, 3575, 3630, 3640, 3696, 3850, 3872, 3900, 3993, 4004, 4200, 4235, 4290, 4368, 4400, 4550, 4576, 4620, 4719, 4840, 5005, 5082, 5200, 5280, 5324, 5460, 5600, 5720, 5775, 5808, 6006, 6050, 6160, 6240, 6292, 6600, 6655, 6776, 6825, 6864, 7150, 7260, 7280, 7392, 7700, 7800, 7865, 7986, 8008, 8400, 8470, 8580, 8736, 8800, 9075, 9100, 9240, 9317, 9438, 9680, 10010, 10164, 10400, 10648, 10725, 10920, 11011, 11440, 11550, 11616, 12012, 12100, 12320, 12584, 12705, 13200, 13310, 13552, 13650, 13728, 14300, 14520, 14560, 15015, 15400, 15600, 15730, 15972, 16016, 16800, 16940, 17160, 17303, 18150, 18200, 18480, 18634, 18876, 19360, 19965, 20020, 20328, 21175, 21296, 21450, 21840, 22022, 22880, 23100, 23595, 24024, 24200, 25025, 25168, 25410, 26400, 26620, 27104, 27300, 27951, 28600, 29040, 30030, 30800, 31200, 31460, 31944, 32032, 33033, 33275, 33880, 34320, 34606, 36300, 36400, 36960, 37268, 37752, 39325, 39930, 40040, 40656, 42350, 42592, 42900, 43680, 44044, 46200, 46585, 47190, 48048, 48400, 50050, 50336, 50820, 51909, 53240, 54600, 55055, 55902, 57200, 58080, 60060, 61600, 62920, 63525, 63888, 66066, 66550, 67760, 68640, 69212, 72600, 72800, 74536, 75075, 75504, 78650, 79860, 80080, 81312, 84700, 85800, 86515, 88088, 92400, 93170, 94380, 96096, 96800, 99825, 100100, 101640, 103818, 106480, 109200, 110110, 111804, 114400, 117975, 120120, 121121, 125840, 127050, 127776, 132132, 133100, 135520, 138424, 139755, 145200, 149072, 150150, 151008, 157300, 159720, 160160, 165165, 169400, 171600, 173030, 176176, 184800, 186340, 188760, 199650, 200200, 203280, 207636, 212960, 218400, 220220, 223608, 232925, 235950, 240240, 242242, 251680, 254100, 259545, 264264, 266200, 275275, 276848, 279510, 290400, 298144, 300300, 314600, 319440, 330330, 338800, 343200, 346060, 352352, 363363, 372680, 377520, 399300, 400400, 406560, 415272, 432575, 440440, 447216, 465850, 471900, 480480, 484484, 508200, 519090, 528528, 532400, 550550, 553696, 559020, 600600, 605605, 629200, 638880, 660660, 677600, 692120, 698775, 726726, 745360, 755040, 798600, 800800, 825825, 830544, 865150, 880880, 894432, 931700, 943800, 968968, 1016400, 1038180, 1057056, 1064800, 1101100, 1118040, 1201200, 1211210, 1258400, 1297725, 1321320, 1384240, 1397550, 1453452, 1490720, 1597200, 1651650, 1661088, 1730300, 1761760, 1816815, 1863400, 1887600, 1937936, 2032800, 2076360, 2202200, 2236080, 2402400, 2422420, 2595450, 2642640, 2768480, 2795100, 2906904, 3028025, 3194400, 3303300, 3460600, 3633630, 3726800, 3775200, 3875872, 4152720, 4404400, 4472160, 4844840, 5190900, 5285280, 5590200, 5813808, 6056050, 6606600, 6921200, 7267260, 7453600, 8305440, 8808800, 9084075, 9689680, 10381800, 11180400, 11627616, 12112100, 13213200, 13842400, 14534520, 18168150, 19379360, 20763600, 22360800, 24224200, 26426400, 29069040, 36336300, 41527200, 48448400, 58138080, 72672600, 96896800, 145345200, 290690400]

約数ペア:

[(1, 290690400), (2, 145345200), (3, 96896800), (4, 72672600), (5, 58138080), (6, 48448400), (7, 41527200), (8, 36336300), (10, 29069040), (11, 26426400), (12, 24224200), (13, 22360800), (14, 20763600), (15, 19379360), (16, 18168150), (20, 14534520), (21, 13842400), (22, 13213200), (24, 12112100), (25, 11627616), (26, 11180400), (28, 10381800), (30, 9689680), (32, 9084075), (33, 8808800), (35, 8305440), (39, 7453600), (40, 7267260), (42, 6921200), (44, 6606600), (48, 6056050), (50, 5813808), (52, 5590200), (55, 5285280), (56, 5190900), (60, 4844840), (65, 4472160), (66, 4404400), (70, 4152720), (75, 3875872), (77, 3775200), (78, 3726800), (80, 3633630), (84, 3460600), (88, 3303300), (91, 3194400), (96, 3028025), (100, 2906904), (104, 2795100), (105, 2768480), (110, 2642640), (112, 2595450), (120, 2422420), (121, 2402400), (130, 2236080), (132, 2202200), (140, 2076360), (143, 2032800), (150, 1937936), (154, 1887600), (156, 1863400), (160, 1816815), (165, 1761760), (168, 1730300), (175, 1661088), (176, 1651650), (182, 1597200), (195, 1490720), (200, 1453452), (208, 1397550), (210, 1384240), (220, 1321320), (224, 1297725), (231, 1258400), (240, 1211210), (242, 1201200), (260, 1118040), (264, 1101100), (273, 1064800), (275, 1057056), (280, 1038180), (286, 1016400), (300, 968968), (308, 943800), (312, 931700), (325, 894432), (330, 880880), (336, 865150), (350, 830544), (352, 825825), (363, 800800), (364, 798600), (385, 755040), (390, 745360), (400, 726726), (416, 698775), (420, 692120), (429, 677600), (440, 660660), (455, 638880), (462, 629200), (480, 605605), (484, 600600), (520, 559020), (525, 553696), (528, 550550), (546, 532400), (550, 528528), (560, 519090), (572, 508200), (600, 484484), (605, 480480), (616, 471900), (624, 465850), (650, 447216), (660, 440440), (672, 432575), (700, 415272), (715, 406560), (726, 400400), (728, 399300), (770, 377520), (780, 372680), (800, 363363), (825, 352352), (840, 346060), (847, 343200), (858, 338800), (880, 330330), (910, 319440), (924, 314600), (968, 300300), (975, 298144), (1001, 290400), (1040, 279510), (1050, 276848), (1056, 275275), (1092, 266200), (1100, 264264), (1120, 259545), (1144, 254100), (1155, 251680), (1200, 242242), (1210, 240240), (1232, 235950), (1248, 232925), (1300, 223608), (1320, 220220), (1331, 218400), (1365, 212960), (1400, 207636), (1430, 203280), (1452, 200200), (1456, 199650), (1540, 188760), (1560, 186340), (1573, 184800), (1650, 176176), (1680, 173030), (1694, 171600), (1716, 169400), (1760, 165165), (1815, 160160), (1820, 159720), (1848, 157300), (1925, 151008), (1936, 150150), (1950, 149072), (2002, 145200), (2080, 139755), (2100, 138424), (2145, 135520), (2184, 133100), (2200, 132132), (2275, 127776), (2288, 127050), (2310, 125840), (2400, 121121), (2420, 120120), (2464, 117975), (2541, 114400), (2600, 111804), (2640, 110110), (2662, 109200), (2730, 106480), (2800, 103818), (2860, 101640), (2904, 100100), (2912, 99825), (3003, 96800), (3025, 96096), (3080, 94380), (3120, 93170), (3146, 92400), (3300, 88088), (3360, 86515), (3388, 85800), (3432, 84700), (3575, 81312), (3630, 80080), (3640, 79860), (3696, 78650), (3850, 75504), (3872, 75075), (3900, 74536), (3993, 72800), (4004, 72600), (4200, 69212), (4235, 68640), (4290, 67760), (4368, 66550), (4400, 66066), (4550, 63888), (4576, 63525), (4620, 62920), (4719, 61600), (4840, 60060), (5005, 58080), (5082, 57200), (5200, 55902), (5280, 55055), (5324, 54600), (5460, 53240), (5600, 51909), (5720, 50820), (5775, 50336), (5808, 50050), (6006, 48400), (6050, 48048), (6160, 47190), (6240, 46585), (6292, 46200), (6600, 44044), (6655, 43680), (6776, 42900), (6825, 42592), (6864, 42350), (7150, 40656), (7260, 40040), (7280, 39930), (7392, 39325), (7700, 37752), (7800, 37268), (7865, 36960), (7986, 36400), (8008, 36300), (8400, 34606), (8470, 34320), (8580, 33880), (8736, 33275), (8800, 33033), (9075, 32032), (9100, 31944), (9240, 31460), (9317, 31200), (9438, 30800), (9680, 30030), (10010, 29040), (10164, 28600), (10400, 27951), (10648, 27300), (10725, 27104), (10920, 26620), (11011, 26400), (11440, 25410), (11550, 25168), (11616, 25025), (12012, 24200), (12100, 24024), (12320, 23595), (12584, 23100), (12705, 22880), (13200, 22022), (13310, 21840), (13552, 21450), (13650, 21296), (13728, 21175), (14300, 20328), (14520, 20020), (14560, 19965), (15015, 19360), (15400, 18876), (15600, 18634), (15730, 18480), (15972, 18200), (16016, 18150), (16800, 17303), (16940, 17160)]