240480240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2$

素因数の和:78

約数の個数: 540

約数和(自身を含む): 1032168312

約数和(自身を除く): 791688072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 49, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 98, 104, 105, 110, 112, 120, 121, 130, 132, 140, 143, 147, 154, 156, 165, 168, 169, 176, 182, 195, 196, 208, 210, 220, 231, 240, 242, 245, 260, 264, 273, 280, 286, 294, 308, 312, 330, 336, 338, 363, 364, 385, 390, 392, 420, 429, 440, 455, 462, 484, 490, 507, 520, 528, 539, 546, 560, 572, 588, 605, 616, 624, 637, 660, 676, 715, 726, 728, 735, 770, 780, 784, 840, 845, 847, 858, 880, 910, 924, 968, 980, 1001, 1014, 1040, 1078, 1092, 1144, 1155, 1176, 1183, 1210, 1232, 1274, 1320, 1352, 1365, 1430, 1452, 1456, 1470, 1540, 1560, 1573, 1617, 1680, 1690, 1694, 1716, 1815, 1820, 1848, 1859, 1911, 1936, 1960, 2002, 2028, 2145, 2156, 2184, 2288, 2310, 2352, 2366, 2420, 2535, 2541, 2548, 2640, 2695, 2704, 2730, 2860, 2904, 2940, 3003, 3080, 3120, 3146, 3185, 3234, 3380, 3388, 3432, 3549, 3630, 3640, 3696, 3718, 3822, 3920, 4004, 4056, 4235, 4290, 4312, 4368, 4620, 4719, 4732, 4840, 5005, 5070, 5082, 5096, 5390, 5460, 5577, 5720, 5808, 5880, 5915, 5929, 6006, 6160, 6292, 6370, 6468, 6760, 6776, 6864, 7007, 7098, 7260, 7280, 7436, 7644, 7865, 8008, 8085, 8112, 8281, 8470, 8580, 8624, 9240, 9295, 9438, 9464, 9555, 9680, 10010, 10140, 10164, 10192, 10780, 10920, 11011, 11154, 11440, 11760, 11830, 11858, 12012, 12584, 12705, 12740, 12936, 13013, 13520, 13552, 14014, 14196, 14520, 14872, 15015, 15288, 15730, 16016, 16170, 16562, 16940, 17160, 17745, 17787, 18480, 18590, 18876, 18928, 19110, 20020, 20280, 20328, 20449, 21021, 21560, 21840, 22022, 22308, 23595, 23660, 23716, 24024, 24843, 25168, 25410, 25480, 25872, 26026, 27885, 28028, 28392, 29040, 29645, 29744, 30030, 30576, 31460, 32340, 33033, 33124, 33880, 34320, 35035, 35490, 35574, 37180, 37752, 38220, 39039, 40040, 40560, 40656, 40898, 41405, 42042, 43120, 44044, 44616, 47190, 47320, 47432, 48048, 49686, 50820, 50960, 52052, 55055, 55770, 56056, 56784, 59290, 60060, 61347, 62920, 64680, 65065, 66066, 66248, 67760, 70070, 70980, 71148, 74360, 75504, 76440, 77077, 78078, 80080, 81796, 82810, 84084, 88088, 88935, 89232, 91091, 94380, 94640, 94864, 99372, 101640, 102245, 104104, 105105, 110110, 111540, 112112, 118580, 120120, 122694, 124215, 125840, 129360, 130130, 132132, 132496, 140140, 141960, 142296, 143143, 148720, 152880, 154154, 156156, 163592, 165165, 165620, 168168, 176176, 177870, 182182, 188760, 195195, 198744, 203280, 204490, 208208, 210210, 220220, 223080, 231231, 237160, 240240, 245388, 248430, 260260, 264264, 273273, 280280, 283920, 284592, 286286, 306735, 308308, 312312, 327184, 330330, 331240, 336336, 355740, 364364, 377520, 385385, 390390, 397488, 408980, 420420, 429429, 440440, 446160, 455455, 462462, 474320, 490776, 496860, 520520, 528528, 546546, 560560, 572572, 613470, 616616, 624624, 660660, 662480, 711480, 715715, 728728, 770770, 780780, 817960, 840840, 858858, 880880, 910910, 924924, 981552, 993720, 1002001, 1041040, 1093092, 1145144, 1156155, 1226940, 1233232, 1321320, 1366365, 1422960, 1431430, 1457456, 1541540, 1561560, 1635920, 1681680, 1717716, 1821820, 1849848, 1987440, 2004002, 2147145, 2186184, 2290288, 2312310, 2453880, 2642640, 2732730, 2862860, 3006003, 3083080, 3123120, 3435432, 3643640, 3699696, 4008004, 4294290, 4372368, 4624620, 4907760, 5010005, 5465460, 5725720, 6012006, 6166160, 6870864, 7287280, 8016008, 8588580, 9249240, 10020010, 10930920, 11451440, 12024012, 15030015, 16032016, 17177160, 18498480, 20040020, 21861840, 24048024, 30060030, 34354320, 40080040, 48096048, 60120060, 80160080, 120240120, 240480240]

約数ペア:

[(1, 240480240), (2, 120240120), (3, 80160080), (4, 60120060), (5, 48096048), (6, 40080040), (7, 34354320), (8, 30060030), (10, 24048024), (11, 21861840), (12, 20040020), (13, 18498480), (14, 17177160), (15, 16032016), (16, 15030015), (20, 12024012), (21, 11451440), (22, 10930920), (24, 10020010), (26, 9249240), (28, 8588580), (30, 8016008), (33, 7287280), (35, 6870864), (39, 6166160), (40, 6012006), (42, 5725720), (44, 5465460), (48, 5010005), (49, 4907760), (52, 4624620), (55, 4372368), (56, 4294290), (60, 4008004), (65, 3699696), (66, 3643640), (70, 3435432), (77, 3123120), (78, 3083080), (80, 3006003), (84, 2862860), (88, 2732730), (91, 2642640), (98, 2453880), (104, 2312310), (105, 2290288), (110, 2186184), (112, 2147145), (120, 2004002), (121, 1987440), (130, 1849848), (132, 1821820), (140, 1717716), (143, 1681680), (147, 1635920), (154, 1561560), (156, 1541540), (165, 1457456), (168, 1431430), (169, 1422960), (176, 1366365), (182, 1321320), (195, 1233232), (196, 1226940), (208, 1156155), (210, 1145144), (220, 1093092), (231, 1041040), (240, 1002001), (242, 993720), (245, 981552), (260, 924924), (264, 910910), (273, 880880), (280, 858858), (286, 840840), (294, 817960), (308, 780780), (312, 770770), (330, 728728), (336, 715715), (338, 711480), (363, 662480), (364, 660660), (385, 624624), (390, 616616), (392, 613470), (420, 572572), (429, 560560), (440, 546546), (455, 528528), (462, 520520), (484, 496860), (490, 490776), (507, 474320), (520, 462462), (528, 455455), (539, 446160), (546, 440440), (560, 429429), (572, 420420), (588, 408980), (605, 397488), (616, 390390), (624, 385385), (637, 377520), (660, 364364), (676, 355740), (715, 336336), (726, 331240), (728, 330330), (735, 327184), (770, 312312), (780, 308308), (784, 306735), (840, 286286), (845, 284592), (847, 283920), (858, 280280), (880, 273273), (910, 264264), (924, 260260), (968, 248430), (980, 245388), (1001, 240240), (1014, 237160), (1040, 231231), (1078, 223080), (1092, 220220), (1144, 210210), (1155, 208208), (1176, 204490), (1183, 203280), (1210, 198744), (1232, 195195), (1274, 188760), (1320, 182182), (1352, 177870), (1365, 176176), (1430, 168168), (1452, 165620), (1456, 165165), (1470, 163592), (1540, 156156), (1560, 154154), (1573, 152880), (1617, 148720), (1680, 143143), (1690, 142296), (1694, 141960), (1716, 140140), (1815, 132496), (1820, 132132), (1848, 130130), (1859, 129360), (1911, 125840), (1936, 124215), (1960, 122694), (2002, 120120), (2028, 118580), (2145, 112112), (2156, 111540), (2184, 110110), (2288, 105105), (2310, 104104), (2352, 102245), (2366, 101640), (2420, 99372), (2535, 94864), (2541, 94640), (2548, 94380), (2640, 91091), (2695, 89232), (2704, 88935), (2730, 88088), (2860, 84084), (2904, 82810), (2940, 81796), (3003, 80080), (3080, 78078), (3120, 77077), (3146, 76440), (3185, 75504), (3234, 74360), (3380, 71148), (3388, 70980), (3432, 70070), (3549, 67760), (3630, 66248), (3640, 66066), (3696, 65065), (3718, 64680), (3822, 62920), (3920, 61347), (4004, 60060), (4056, 59290), (4235, 56784), (4290, 56056), (4312, 55770), (4368, 55055), (4620, 52052), (4719, 50960), (4732, 50820), (4840, 49686), (5005, 48048), (5070, 47432), (5082, 47320), (5096, 47190), (5390, 44616), (5460, 44044), (5577, 43120), (5720, 42042), (5808, 41405), (5880, 40898), (5915, 40656), (5929, 40560), (6006, 40040), (6160, 39039), (6292, 38220), (6370, 37752), (6468, 37180), (6760, 35574), (6776, 35490), (6864, 35035), (7007, 34320), (7098, 33880), (7260, 33124), (7280, 33033), (7436, 32340), (7644, 31460), (7865, 30576), (8008, 30030), (8085, 29744), (8112, 29645), (8281, 29040), (8470, 28392), (8580, 28028), (8624, 27885), (9240, 26026), (9295, 25872), (9438, 25480), (9464, 25410), (9555, 25168), (9680, 24843), (10010, 24024), (10140, 23716), (10164, 23660), (10192, 23595), (10780, 22308), (10920, 22022), (11011, 21840), (11154, 21560), (11440, 21021), (11760, 20449), (11830, 20328), (11858, 20280), (12012, 20020), (12584, 19110), (12705, 18928), (12740, 18876), (12936, 18590), (13013, 18480), (13520, 17787), (13552, 17745), (14014, 17160), (14196, 16940), (14520, 16562), (14872, 16170), (15015, 16016), (15288, 15730)]