199266373120

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1361

約数の個数: 320

約数和(自身を含む): 526759428096

約数和(自身を除く): 327493054976

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 127, 128, 136, 155, 160, 170, 248, 254, 256, 272, 310, 320, 340, 496, 508, 512, 527, 544, 620, 635, 640, 680, 992, 1016, 1054, 1088, 1163, 1240, 1270, 1280, 1360, 1984, 2032, 2108, 2159, 2176, 2326, 2480, 2540, 2560, 2635, 2720, 3937, 3968, 4064, 4216, 4318, 4352, 4652, 4960, 5080, 5270, 5440, 5815, 7874, 7936, 8128, 8432, 8636, 8704, 9304, 9920, 10160, 10540, 10795, 10880, 11630, 15748, 15872, 16256, 16864, 17272, 18608, 19685, 19771, 19840, 20320, 21080, 21590, 21760, 23260, 31496, 32512, 33728, 34544, 36053, 37216, 39370, 39542, 39680, 40640, 42160, 43180, 43520, 46520, 62992, 65024, 66929, 67456, 69088, 72106, 74432, 78740, 79084, 79360, 81280, 84320, 86360, 93040, 98855, 125984, 133858, 134912, 138176, 144212, 147701, 148864, 157480, 158168, 162560, 168640, 172720, 180265, 186080, 197710, 251968, 267716, 269824, 276352, 288424, 295402, 297728, 314960, 316336, 325120, 334645, 337280, 345440, 360530, 372160, 395420, 503936, 535432, 552704, 576848, 590804, 595456, 612901, 629920, 632672, 669290, 674560, 690880, 721060, 738505, 744320, 790840, 1007872, 1070864, 1105408, 1153696, 1181608, 1225802, 1259840, 1265344, 1338580, 1349120, 1381760, 1442120, 1477010, 1488640, 1581680, 2015744, 2141728, 2307392, 2363216, 2451604, 2510917, 2519680, 2530688, 2677160, 2763520, 2884240, 2954020, 2977280, 3064505, 3163360, 4283456, 4578731, 4614784, 4726432, 4903208, 5021834, 5039360, 5061376, 5354320, 5527040, 5768480, 5908040, 6129010, 6326720, 8566912, 9157462, 9229568, 9452864, 9806416, 10043668, 10078720, 10122752, 10708640, 11536960, 11816080, 12258020, 12554585, 12653440, 17133824, 18314924, 18459136, 18905728, 19612832, 20087336, 21417280, 22893655, 23073920, 23632160, 24516040, 25109170, 25306880, 34267648, 36629848, 37811456, 39225664, 40174672, 42834560, 45787310, 46147840, 47264320, 49032080, 50218340, 50613760, 73259696, 75622912, 77838427, 78451328, 80349344, 85669120, 91574620, 92295680, 94528640, 98064160, 100436680, 146519392, 155676854, 156902656, 160698688, 171338240, 183149240, 189057280, 196128320, 200873360, 293038784, 311353708, 313805312, 321397376, 366298480, 378114560, 389192135, 392256640, 401746720, 586077568, 622707416, 642794752, 732596960, 778384270, 784513280, 803493440, 1172155136, 1245414832, 1285589504, 1465193920, 1556768540, 1569026560, 1606986880, 2344310272, 2490829664, 2930387840, 3113537080, 3213973760, 4981659328, 5860775680, 6227074160, 6427947520, 9963318656, 11721551360, 12454148320, 19926637312, 24908296640, 39853274624, 49816593280, 99633186560, 199266373120]

約数ペア:

[(1, 199266373120), (2, 99633186560), (4, 49816593280), (5, 39853274624), (8, 24908296640), (10, 19926637312), (16, 12454148320), (17, 11721551360), (20, 9963318656), (31, 6427947520), (32, 6227074160), (34, 5860775680), (40, 4981659328), (62, 3213973760), (64, 3113537080), (68, 2930387840), (80, 2490829664), (85, 2344310272), (124, 1606986880), (127, 1569026560), (128, 1556768540), (136, 1465193920), (155, 1285589504), (160, 1245414832), (170, 1172155136), (248, 803493440), (254, 784513280), (256, 778384270), (272, 732596960), (310, 642794752), (320, 622707416), (340, 586077568), (496, 401746720), (508, 392256640), (512, 389192135), (527, 378114560), (544, 366298480), (620, 321397376), (635, 313805312), (640, 311353708), (680, 293038784), (992, 200873360), (1016, 196128320), (1054, 189057280), (1088, 183149240), (1163, 171338240), (1240, 160698688), (1270, 156902656), (1280, 155676854), (1360, 146519392), (1984, 100436680), (2032, 98064160), (2108, 94528640), (2159, 92295680), (2176, 91574620), (2326, 85669120), (2480, 80349344), (2540, 78451328), (2560, 77838427), (2635, 75622912), (2720, 73259696), (3937, 50613760), (3968, 50218340), (4064, 49032080), (4216, 47264320), (4318, 46147840), (4352, 45787310), (4652, 42834560), (4960, 40174672), (5080, 39225664), (5270, 37811456), (5440, 36629848), (5815, 34267648), (7874, 25306880), (7936, 25109170), (8128, 24516040), (8432, 23632160), (8636, 23073920), (8704, 22893655), (9304, 21417280), (9920, 20087336), (10160, 19612832), (10540, 18905728), (10795, 18459136), (10880, 18314924), (11630, 17133824), (15748, 12653440), (15872, 12554585), (16256, 12258020), (16864, 11816080), (17272, 11536960), (18608, 10708640), (19685, 10122752), (19771, 10078720), (19840, 10043668), (20320, 9806416), (21080, 9452864), (21590, 9229568), (21760, 9157462), (23260, 8566912), (31496, 6326720), (32512, 6129010), (33728, 5908040), (34544, 5768480), (36053, 5527040), (37216, 5354320), (39370, 5061376), (39542, 5039360), (39680, 5021834), (40640, 4903208), (42160, 4726432), (43180, 4614784), (43520, 4578731), (46520, 4283456), (62992, 3163360), (65024, 3064505), (66929, 2977280), (67456, 2954020), (69088, 2884240), (72106, 2763520), (74432, 2677160), (78740, 2530688), (79084, 2519680), (79360, 2510917), (81280, 2451604), (84320, 2363216), (86360, 2307392), (93040, 2141728), (98855, 2015744), (125984, 1581680), (133858, 1488640), (134912, 1477010), (138176, 1442120), (144212, 1381760), (147701, 1349120), (148864, 1338580), (157480, 1265344), (158168, 1259840), (162560, 1225802), (168640, 1181608), (172720, 1153696), (180265, 1105408), (186080, 1070864), (197710, 1007872), (251968, 790840), (267716, 744320), (269824, 738505), (276352, 721060), (288424, 690880), (295402, 674560), (297728, 669290), (314960, 632672), (316336, 629920), (325120, 612901), (334645, 595456), (337280, 590804), (345440, 576848), (360530, 552704), (372160, 535432), (395420, 503936)]