312191880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 512

約数和(自身を含む): 1323786240

約数和(自身を除く): 1011594360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 20, 21, 22, 23, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 46, 52, 55, 56, 60, 65, 66, 69, 70, 77, 78, 84, 88, 91, 92, 104, 105, 110, 113, 115, 120, 130, 132, 138, 140, 143, 154, 156, 161, 165, 168, 182, 184, 195, 210, 220, 226, 230, 231, 253, 260, 264, 273, 276, 280, 286, 299, 308, 312, 322, 330, 339, 345, 364, 385, 390, 420, 429, 440, 452, 455, 460, 462, 483, 506, 520, 546, 552, 565, 572, 598, 616, 644, 660, 678, 690, 715, 728, 759, 770, 780, 791, 805, 840, 858, 897, 904, 910, 920, 924, 966, 1001, 1012, 1092, 1130, 1144, 1155, 1196, 1243, 1265, 1288, 1320, 1356, 1365, 1380, 1430, 1469, 1495, 1518, 1540, 1560, 1582, 1610, 1695, 1716, 1771, 1794, 1820, 1848, 1932, 2002, 2024, 2093, 2145, 2184, 2260, 2310, 2373, 2392, 2415, 2486, 2530, 2599, 2712, 2730, 2760, 2860, 2938, 2990, 3003, 3036, 3080, 3164, 3220, 3289, 3390, 3432, 3542, 3588, 3640, 3729, 3795, 3864, 3955, 4004, 4186, 4290, 4407, 4485, 4520, 4620, 4746, 4830, 4972, 5005, 5060, 5198, 5313, 5460, 5720, 5876, 5980, 6006, 6072, 6215, 6279, 6328, 6440, 6578, 6780, 7084, 7176, 7345, 7458, 7590, 7797, 7910, 8008, 8372, 8580, 8701, 8814, 8855, 8970, 9240, 9492, 9660, 9867, 9944, 10010, 10120, 10283, 10396, 10465, 10626, 10920, 11752, 11865, 11960, 12012, 12430, 12558, 12995, 13156, 13560, 14168, 14690, 14916, 15015, 15180, 15594, 15820, 16159, 16445, 16744, 17160, 17402, 17628, 17710, 17940, 18193, 18645, 18984, 19320, 19734, 20020, 20566, 20792, 20930, 21252, 22035, 23023, 23730, 24024, 24860, 25116, 25990, 26103, 26312, 26565, 28589, 29380, 29832, 30030, 30360, 30849, 31188, 31395, 31640, 32318, 32890, 33787, 34804, 35256, 35420, 35880, 36386, 37290, 38985, 39468, 40040, 41132, 41860, 42504, 43505, 44070, 46046, 47460, 48477, 49335, 49720, 50232, 51415, 51980, 52206, 53130, 54579, 57178, 58760, 60060, 61698, 62376, 62790, 64636, 65780, 67574, 69069, 69608, 70840, 72772, 74580, 77970, 78936, 80795, 82264, 83720, 85767, 87010, 88140, 90965, 92092, 94920, 96954, 98670, 101361, 102830, 103960, 104412, 106260, 109158, 113113, 114356, 115115, 120120, 123396, 125580, 129272, 130515, 131560, 135148, 138138, 142945, 145544, 149160, 154245, 155940, 161590, 168935, 171534, 174020, 176280, 181930, 184184, 193908, 197340, 200123, 202722, 205660, 208824, 212520, 218316, 226226, 228712, 230230, 236509, 242385, 246792, 251160, 261030, 270296, 272895, 276276, 285890, 308490, 311880, 323180, 337870, 339339, 343068, 345345, 348040, 363860, 371657, 387816, 394680, 400246, 405444, 411320, 428835, 436632, 452452, 460460, 473018, 484770, 506805, 522060, 545790, 552552, 565565, 571780, 600369, 616980, 646360, 675740, 678678, 686136, 690690, 709527, 727720, 743314, 800492, 810888, 857670, 904904, 920920, 946036, 969540, 1000615, 1013610, 1044120, 1091580, 1114971, 1131130, 1143560, 1182545, 1200738, 1233960, 1351480, 1357356, 1381380, 1419054, 1486628, 1600984, 1696695, 1715340, 1858285, 1892072, 1939080, 2001230, 2027220, 2183160, 2229942, 2262260, 2365090, 2401476, 2601599, 2714712, 2762760, 2838108, 2973256, 3001845, 3393390, 3430680, 3547635, 3716570, 4002460, 4054440, 4459884, 4524520, 4730180, 4802952, 5203198, 5574855, 5676216, 6003690, 6786780, 7095270, 7433140, 7804797, 8004920, 8919768, 9460360, 10406396, 11149710, 12007380, 13007995, 13573560, 14190540, 14866280, 15609594, 20812792, 22299420, 24014760, 26015990, 28381080, 31219188, 39023985, 44598840, 52031980, 62438376, 78047970, 104063960, 156095940, 312191880]

約数ペア:

[(1, 312191880), (2, 156095940), (3, 104063960), (4, 78047970), (5, 62438376), (6, 52031980), (7, 44598840), (8, 39023985), (10, 31219188), (11, 28381080), (12, 26015990), (13, 24014760), (14, 22299420), (15, 20812792), (20, 15609594), (21, 14866280), (22, 14190540), (23, 13573560), (24, 13007995), (26, 12007380), (28, 11149710), (30, 10406396), (33, 9460360), (35, 8919768), (39, 8004920), (40, 7804797), (42, 7433140), (44, 7095270), (46, 6786780), (52, 6003690), (55, 5676216), (56, 5574855), (60, 5203198), (65, 4802952), (66, 4730180), (69, 4524520), (70, 4459884), (77, 4054440), (78, 4002460), (84, 3716570), (88, 3547635), (91, 3430680), (92, 3393390), (104, 3001845), (105, 2973256), (110, 2838108), (113, 2762760), (115, 2714712), (120, 2601599), (130, 2401476), (132, 2365090), (138, 2262260), (140, 2229942), (143, 2183160), (154, 2027220), (156, 2001230), (161, 1939080), (165, 1892072), (168, 1858285), (182, 1715340), (184, 1696695), (195, 1600984), (210, 1486628), (220, 1419054), (226, 1381380), (230, 1357356), (231, 1351480), (253, 1233960), (260, 1200738), (264, 1182545), (273, 1143560), (276, 1131130), (280, 1114971), (286, 1091580), (299, 1044120), (308, 1013610), (312, 1000615), (322, 969540), (330, 946036), (339, 920920), (345, 904904), (364, 857670), (385, 810888), (390, 800492), (420, 743314), (429, 727720), (440, 709527), (452, 690690), (455, 686136), (460, 678678), (462, 675740), (483, 646360), (506, 616980), (520, 600369), (546, 571780), (552, 565565), (565, 552552), (572, 545790), (598, 522060), (616, 506805), (644, 484770), (660, 473018), (678, 460460), (690, 452452), (715, 436632), (728, 428835), (759, 411320), (770, 405444), (780, 400246), (791, 394680), (805, 387816), (840, 371657), (858, 363860), (897, 348040), (904, 345345), (910, 343068), (920, 339339), (924, 337870), (966, 323180), (1001, 311880), (1012, 308490), (1092, 285890), (1130, 276276), (1144, 272895), (1155, 270296), (1196, 261030), (1243, 251160), (1265, 246792), (1288, 242385), (1320, 236509), (1356, 230230), (1365, 228712), (1380, 226226), (1430, 218316), (1469, 212520), (1495, 208824), (1518, 205660), (1540, 202722), (1560, 200123), (1582, 197340), (1610, 193908), (1695, 184184), (1716, 181930), (1771, 176280), (1794, 174020), (1820, 171534), (1848, 168935), (1932, 161590), (2002, 155940), (2024, 154245), (2093, 149160), (2145, 145544), (2184, 142945), (2260, 138138), (2310, 135148), (2373, 131560), (2392, 130515), (2415, 129272), (2486, 125580), (2530, 123396), (2599, 120120), (2712, 115115), (2730, 114356), (2760, 113113), (2860, 109158), (2938, 106260), (2990, 104412), (3003, 103960), (3036, 102830), (3080, 101361), (3164, 98670), (3220, 96954), (3289, 94920), (3390, 92092), (3432, 90965), (3542, 88140), (3588, 87010), (3640, 85767), (3729, 83720), (3795, 82264), (3864, 80795), (3955, 78936), (4004, 77970), (4186, 74580), (4290, 72772), (4407, 70840), (4485, 69608), (4520, 69069), (4620, 67574), (4746, 65780), (4830, 64636), (4972, 62790), (5005, 62376), (5060, 61698), (5198, 60060), (5313, 58760), (5460, 57178), (5720, 54579), (5876, 53130), (5980, 52206), (6006, 51980), (6072, 51415), (6215, 50232), (6279, 49720), (6328, 49335), (6440, 48477), (6578, 47460), (6780, 46046), (7084, 44070), (7176, 43505), (7345, 42504), (7458, 41860), (7590, 41132), (7797, 40040), (7910, 39468), (8008, 38985), (8372, 37290), (8580, 36386), (8701, 35880), (8814, 35420), (8855, 35256), (8970, 34804), (9240, 33787), (9492, 32890), (9660, 32318), (9867, 31640), (9944, 31395), (10010, 31188), (10120, 30849), (10283, 30360), (10396, 30030), (10465, 29832), (10626, 29380), (10920, 28589), (11752, 26565), (11865, 26312), (11960, 26103), (12012, 25990), (12430, 25116), (12558, 24860), (12995, 24024), (13156, 23730), (13560, 23023), (14168, 22035), (14690, 21252), (14916, 20930), (15015, 20792), (15180, 20566), (15594, 20020), (15820, 19734), (16159, 19320), (16445, 18984), (16744, 18645), (17160, 18193), (17402, 17940), (17628, 17710)]