195222720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 448

約数和(自身を含む): 819302400

約数和(自身を除く): 624079680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 64, 66, 70, 76, 77, 80, 84, 88, 95, 96, 105, 110, 112, 114, 120, 132, 133, 139, 140, 152, 154, 160, 165, 168, 176, 190, 192, 209, 210, 220, 224, 228, 231, 240, 264, 266, 278, 280, 285, 304, 308, 320, 330, 336, 352, 380, 385, 399, 417, 418, 420, 440, 448, 456, 462, 480, 528, 532, 556, 560, 570, 608, 616, 627, 660, 665, 672, 695, 704, 760, 770, 798, 834, 836, 840, 880, 912, 924, 960, 973, 1045, 1056, 1064, 1112, 1120, 1140, 1155, 1216, 1232, 1254, 1320, 1330, 1344, 1390, 1463, 1520, 1529, 1540, 1596, 1668, 1672, 1680, 1760, 1824, 1848, 1946, 1995, 2085, 2090, 2112, 2128, 2224, 2240, 2280, 2310, 2464, 2508, 2640, 2641, 2660, 2780, 2919, 2926, 3040, 3058, 3080, 3135, 3192, 3336, 3344, 3360, 3520, 3648, 3696, 3892, 3990, 4170, 4180, 4256, 4389, 4448, 4560, 4587, 4620, 4865, 4928, 5016, 5280, 5282, 5320, 5560, 5838, 5852, 6080, 6116, 6160, 6270, 6384, 6672, 6688, 6720, 7315, 7392, 7645, 7784, 7923, 7980, 8340, 8360, 8512, 8778, 8896, 9120, 9174, 9240, 9730, 10032, 10560, 10564, 10640, 10703, 11120, 11676, 11704, 12232, 12320, 12540, 12768, 13205, 13344, 13376, 14595, 14630, 14784, 15290, 15568, 15846, 15960, 16680, 16720, 17556, 18240, 18348, 18480, 18487, 19460, 20064, 21128, 21280, 21406, 21945, 22240, 22935, 23352, 23408, 24464, 24640, 25080, 25536, 26410, 26688, 29051, 29190, 29260, 30580, 31136, 31692, 31920, 32109, 33360, 33440, 35112, 36696, 36960, 36974, 38920, 39615, 40128, 42256, 42560, 42812, 43890, 44480, 45870, 46704, 46816, 48928, 50160, 52820, 53515, 55461, 58102, 58380, 58520, 61160, 62272, 63384, 63840, 64218, 66720, 66880, 70224, 73392, 73920, 73948, 77840, 79230, 84512, 85624, 87153, 87780, 91740, 92435, 93408, 93632, 97856, 100320, 105640, 107030, 110922, 116204, 116760, 117040, 122320, 126768, 127680, 128436, 133440, 140448, 145255, 146784, 147896, 155680, 158460, 160545, 169024, 171248, 174306, 175560, 183480, 184870, 186816, 200640, 203357, 211280, 214060, 221844, 232408, 233520, 234080, 244640, 253536, 256872, 277305, 280896, 290510, 293568, 295792, 311360, 316920, 321090, 342496, 348612, 351120, 366960, 369740, 406714, 422560, 428120, 435765, 443688, 464816, 467040, 468160, 489280, 507072, 513744, 554610, 581020, 591584, 610071, 633840, 642180, 684992, 697224, 702240, 733920, 739480, 813428, 845120, 856240, 871530, 887376, 929632, 934080, 1016785, 1027488, 1109220, 1162040, 1183168, 1220142, 1267680, 1284360, 1394448, 1404480, 1467840, 1478960, 1626856, 1712480, 1743060, 1774752, 1859264, 2033570, 2054976, 2218440, 2324080, 2440284, 2535360, 2568720, 2788896, 2957920, 3050355, 3253712, 3424960, 3486120, 3549504, 4067140, 4436880, 4648160, 4880568, 5137440, 5577792, 5915840, 6100710, 6507424, 6972240, 8134280, 8873760, 9296320, 9761136, 10274880, 12201420, 13014848, 13944480, 16268560, 17747520, 19522272, 24402840, 27888960, 32537120, 39044544, 48805680, 65074240, 97611360, 195222720]

約数ペア:

[(1, 195222720), (2, 97611360), (3, 65074240), (4, 48805680), (5, 39044544), (6, 32537120), (7, 27888960), (8, 24402840), (10, 19522272), (11, 17747520), (12, 16268560), (14, 13944480), (15, 13014848), (16, 12201420), (19, 10274880), (20, 9761136), (21, 9296320), (22, 8873760), (24, 8134280), (28, 6972240), (30, 6507424), (32, 6100710), (33, 5915840), (35, 5577792), (38, 5137440), (40, 4880568), (42, 4648160), (44, 4436880), (48, 4067140), (55, 3549504), (56, 3486120), (57, 3424960), (60, 3253712), (64, 3050355), (66, 2957920), (70, 2788896), (76, 2568720), (77, 2535360), (80, 2440284), (84, 2324080), (88, 2218440), (95, 2054976), (96, 2033570), (105, 1859264), (110, 1774752), (112, 1743060), (114, 1712480), (120, 1626856), (132, 1478960), (133, 1467840), (139, 1404480), (140, 1394448), (152, 1284360), (154, 1267680), (160, 1220142), (165, 1183168), (168, 1162040), (176, 1109220), (190, 1027488), (192, 1016785), (209, 934080), (210, 929632), (220, 887376), (224, 871530), (228, 856240), (231, 845120), (240, 813428), (264, 739480), (266, 733920), (278, 702240), (280, 697224), (285, 684992), (304, 642180), (308, 633840), (320, 610071), (330, 591584), (336, 581020), (352, 554610), (380, 513744), (385, 507072), (399, 489280), (417, 468160), (418, 467040), (420, 464816), (440, 443688), (448, 435765), (456, 428120), (462, 422560), (480, 406714), (528, 369740), (532, 366960), (556, 351120), (560, 348612), (570, 342496), (608, 321090), (616, 316920), (627, 311360), (660, 295792), (665, 293568), (672, 290510), (695, 280896), (704, 277305), (760, 256872), (770, 253536), (798, 244640), (834, 234080), (836, 233520), (840, 232408), (880, 221844), (912, 214060), (924, 211280), (960, 203357), (973, 200640), (1045, 186816), (1056, 184870), (1064, 183480), (1112, 175560), (1120, 174306), (1140, 171248), (1155, 169024), (1216, 160545), (1232, 158460), (1254, 155680), (1320, 147896), (1330, 146784), (1344, 145255), (1390, 140448), (1463, 133440), (1520, 128436), (1529, 127680), (1540, 126768), (1596, 122320), (1668, 117040), (1672, 116760), (1680, 116204), (1760, 110922), (1824, 107030), (1848, 105640), (1946, 100320), (1995, 97856), (2085, 93632), (2090, 93408), (2112, 92435), (2128, 91740), (2224, 87780), (2240, 87153), (2280, 85624), (2310, 84512), (2464, 79230), (2508, 77840), (2640, 73948), (2641, 73920), (2660, 73392), (2780, 70224), (2919, 66880), (2926, 66720), (3040, 64218), (3058, 63840), (3080, 63384), (3135, 62272), (3192, 61160), (3336, 58520), (3344, 58380), (3360, 58102), (3520, 55461), (3648, 53515), (3696, 52820), (3892, 50160), (3990, 48928), (4170, 46816), (4180, 46704), (4256, 45870), (4389, 44480), (4448, 43890), (4560, 42812), (4587, 42560), (4620, 42256), (4865, 40128), (4928, 39615), (5016, 38920), (5280, 36974), (5282, 36960), (5320, 36696), (5560, 35112), (5838, 33440), (5852, 33360), (6080, 32109), (6116, 31920), (6160, 31692), (6270, 31136), (6384, 30580), (6672, 29260), (6688, 29190), (6720, 29051), (7315, 26688), (7392, 26410), (7645, 25536), (7784, 25080), (7923, 24640), (7980, 24464), (8340, 23408), (8360, 23352), (8512, 22935), (8778, 22240), (8896, 21945), (9120, 21406), (9174, 21280), (9240, 21128), (9730, 20064), (10032, 19460), (10560, 18487), (10564, 18480), (10640, 18348), (10703, 18240), (11120, 17556), (11676, 16720), (11704, 16680), (12232, 15960), (12320, 15846), (12540, 15568), (12768, 15290), (13205, 14784), (13344, 14630), (13376, 14595)]