197292480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:212

約数の個数: 448

約数和(自身を含む): 832177152

約数和(自身を除く): 634884672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 64, 66, 68, 70, 77, 80, 84, 85, 88, 96, 102, 105, 110, 112, 119, 120, 132, 136, 140, 154, 157, 160, 165, 168, 170, 176, 187, 192, 204, 210, 220, 224, 231, 238, 240, 255, 264, 272, 280, 308, 314, 320, 330, 336, 340, 352, 357, 374, 385, 408, 420, 440, 448, 462, 471, 476, 480, 510, 528, 544, 560, 561, 595, 616, 628, 660, 672, 680, 704, 714, 748, 770, 785, 816, 840, 880, 924, 935, 942, 952, 960, 1020, 1056, 1088, 1099, 1120, 1122, 1155, 1190, 1232, 1256, 1309, 1320, 1344, 1360, 1428, 1496, 1540, 1570, 1632, 1680, 1727, 1760, 1785, 1848, 1870, 1884, 1904, 2040, 2112, 2198, 2240, 2244, 2310, 2355, 2380, 2464, 2512, 2618, 2640, 2669, 2720, 2805, 2856, 2992, 3080, 3140, 3264, 3297, 3360, 3454, 3520, 3570, 3696, 3740, 3768, 3808, 3927, 4080, 4396, 4488, 4620, 4710, 4760, 4928, 5024, 5181, 5236, 5280, 5338, 5440, 5495, 5610, 5712, 5984, 6160, 6280, 6545, 6594, 6720, 6908, 7140, 7392, 7480, 7536, 7616, 7854, 8007, 8160, 8635, 8792, 8976, 9240, 9420, 9520, 10048, 10362, 10472, 10560, 10676, 10990, 11220, 11424, 11968, 12089, 12320, 12560, 13090, 13188, 13345, 13816, 14280, 14784, 14960, 15072, 15708, 16014, 16320, 16485, 17270, 17584, 17952, 18480, 18683, 18840, 19040, 19635, 20724, 20944, 21352, 21980, 22440, 22848, 24178, 24640, 25120, 25905, 26180, 26376, 26690, 27632, 28560, 29359, 29920, 30144, 31416, 32028, 32970, 34540, 35168, 35904, 36267, 36960, 37366, 37680, 38080, 39270, 40035, 41448, 41888, 42704, 43960, 44880, 48356, 50240, 51810, 52360, 52752, 53380, 55264, 56049, 57120, 58718, 59840, 60445, 62832, 64056, 65940, 69080, 70336, 72534, 73920, 74732, 75360, 78540, 80070, 82896, 83776, 85408, 87920, 88077, 89760, 93415, 96712, 103620, 104720, 105504, 106760, 110528, 112098, 114240, 117436, 120890, 125664, 128112, 131880, 138160, 145068, 146795, 149464, 150720, 157080, 160140, 165792, 170816, 175840, 176154, 179520, 181335, 186830, 193424, 205513, 207240, 209440, 211008, 213520, 224196, 234872, 241780, 251328, 256224, 263760, 276320, 280245, 290136, 293590, 298928, 314160, 320280, 331584, 351680, 352308, 362670, 373660, 386848, 411026, 414480, 418880, 427040, 440385, 448392, 469744, 483560, 512448, 527520, 552640, 560490, 580272, 587180, 597856, 616539, 628320, 640560, 704616, 725340, 747320, 773696, 822052, 828960, 854080, 880770, 896784, 939488, 967120, 1027565, 1055040, 1120980, 1160544, 1174360, 1195712, 1233078, 1256640, 1281120, 1409232, 1450680, 1494640, 1644104, 1657920, 1761540, 1793568, 1878976, 1934240, 2055130, 2241960, 2321088, 2348720, 2466156, 2562240, 2818464, 2901360, 2989280, 3082695, 3288208, 3523080, 3587136, 3868480, 4110260, 4483920, 4697440, 4932312, 5636928, 5802720, 5978560, 6165390, 6576416, 7046160, 8220520, 8967840, 9394880, 9864624, 11605440, 12330780, 13152832, 14092320, 16441040, 17935680, 19729248, 24661560, 28184640, 32882080, 39458496, 49323120, 65764160, 98646240, 197292480]

約数ペア:

[(1, 197292480), (2, 98646240), (3, 65764160), (4, 49323120), (5, 39458496), (6, 32882080), (7, 28184640), (8, 24661560), (10, 19729248), (11, 17935680), (12, 16441040), (14, 14092320), (15, 13152832), (16, 12330780), (17, 11605440), (20, 9864624), (21, 9394880), (22, 8967840), (24, 8220520), (28, 7046160), (30, 6576416), (32, 6165390), (33, 5978560), (34, 5802720), (35, 5636928), (40, 4932312), (42, 4697440), (44, 4483920), (48, 4110260), (51, 3868480), (55, 3587136), (56, 3523080), (60, 3288208), (64, 3082695), (66, 2989280), (68, 2901360), (70, 2818464), (77, 2562240), (80, 2466156), (84, 2348720), (85, 2321088), (88, 2241960), (96, 2055130), (102, 1934240), (105, 1878976), (110, 1793568), (112, 1761540), (119, 1657920), (120, 1644104), (132, 1494640), (136, 1450680), (140, 1409232), (154, 1281120), (157, 1256640), (160, 1233078), (165, 1195712), (168, 1174360), (170, 1160544), (176, 1120980), (187, 1055040), (192, 1027565), (204, 967120), (210, 939488), (220, 896784), (224, 880770), (231, 854080), (238, 828960), (240, 822052), (255, 773696), (264, 747320), (272, 725340), (280, 704616), (308, 640560), (314, 628320), (320, 616539), (330, 597856), (336, 587180), (340, 580272), (352, 560490), (357, 552640), (374, 527520), (385, 512448), (408, 483560), (420, 469744), (440, 448392), (448, 440385), (462, 427040), (471, 418880), (476, 414480), (480, 411026), (510, 386848), (528, 373660), (544, 362670), (560, 352308), (561, 351680), (595, 331584), (616, 320280), (628, 314160), (660, 298928), (672, 293590), (680, 290136), (704, 280245), (714, 276320), (748, 263760), (770, 256224), (785, 251328), (816, 241780), (840, 234872), (880, 224196), (924, 213520), (935, 211008), (942, 209440), (952, 207240), (960, 205513), (1020, 193424), (1056, 186830), (1088, 181335), (1099, 179520), (1120, 176154), (1122, 175840), (1155, 170816), (1190, 165792), (1232, 160140), (1256, 157080), (1309, 150720), (1320, 149464), (1344, 146795), (1360, 145068), (1428, 138160), (1496, 131880), (1540, 128112), (1570, 125664), (1632, 120890), (1680, 117436), (1727, 114240), (1760, 112098), (1785, 110528), (1848, 106760), (1870, 105504), (1884, 104720), (1904, 103620), (2040, 96712), (2112, 93415), (2198, 89760), (2240, 88077), (2244, 87920), (2310, 85408), (2355, 83776), (2380, 82896), (2464, 80070), (2512, 78540), (2618, 75360), (2640, 74732), (2669, 73920), (2720, 72534), (2805, 70336), (2856, 69080), (2992, 65940), (3080, 64056), (3140, 62832), (3264, 60445), (3297, 59840), (3360, 58718), (3454, 57120), (3520, 56049), (3570, 55264), (3696, 53380), (3740, 52752), (3768, 52360), (3808, 51810), (3927, 50240), (4080, 48356), (4396, 44880), (4488, 43960), (4620, 42704), (4710, 41888), (4760, 41448), (4928, 40035), (5024, 39270), (5181, 38080), (5236, 37680), (5280, 37366), (5338, 36960), (5440, 36267), (5495, 35904), (5610, 35168), (5712, 34540), (5984, 32970), (6160, 32028), (6280, 31416), (6545, 30144), (6594, 29920), (6720, 29359), (6908, 28560), (7140, 27632), (7392, 26690), (7480, 26376), (7536, 26180), (7616, 25905), (7854, 25120), (8007, 24640), (8160, 24178), (8635, 22848), (8792, 22440), (8976, 21980), (9240, 21352), (9420, 20944), (9520, 20724), (10048, 19635), (10362, 19040), (10472, 18840), (10560, 18683), (10676, 18480), (10990, 17952), (11220, 17584), (11424, 17270), (11968, 16485), (12089, 16320), (12320, 16014), (12560, 15708), (13090, 15072), (13188, 14960), (13345, 14784), (13816, 14280)]