25669468160

素因数分解:

$2^{16}\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 408

約数和(自身を含む): 76704846336

約数和(自身を除く): 51035378176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 31, 32, 35, 38, 40, 56, 62, 64, 70, 76, 80, 95, 112, 124, 128, 133, 140, 152, 155, 160, 190, 217, 224, 248, 256, 266, 280, 304, 310, 320, 361, 380, 434, 448, 496, 512, 532, 560, 589, 608, 620, 640, 665, 722, 760, 868, 896, 992, 1024, 1064, 1085, 1120, 1178, 1216, 1240, 1280, 1330, 1444, 1520, 1736, 1792, 1805, 1984, 2048, 2128, 2170, 2240, 2356, 2432, 2480, 2527, 2560, 2660, 2888, 2945, 3040, 3472, 3584, 3610, 3968, 4096, 4123, 4256, 4340, 4480, 4712, 4864, 4960, 5054, 5120, 5320, 5776, 5890, 6080, 6944, 7168, 7220, 7936, 8192, 8246, 8512, 8680, 8960, 9424, 9728, 9920, 10108, 10240, 10640, 11191, 11552, 11780, 12160, 12635, 13888, 14336, 14440, 15872, 16384, 16492, 17024, 17360, 17920, 18848, 19456, 19840, 20216, 20480, 20615, 21280, 22382, 23104, 23560, 24320, 25270, 27776, 28672, 28880, 31744, 32768, 32984, 34048, 34720, 35840, 37696, 38912, 39680, 40432, 40960, 41230, 42560, 44764, 46208, 47120, 48640, 50540, 55552, 55955, 57344, 57760, 63488, 65536, 65968, 68096, 69440, 71680, 75392, 77824, 78337, 79360, 80864, 81920, 82460, 85120, 89528, 92416, 94240, 97280, 101080, 111104, 111910, 114688, 115520, 126976, 131936, 136192, 138880, 143360, 150784, 155648, 156674, 158720, 161728, 163840, 164920, 170240, 179056, 184832, 188480, 194560, 202160, 222208, 223820, 229376, 231040, 253952, 263872, 272384, 277760, 286720, 301568, 311296, 313348, 317440, 323456, 327680, 329840, 340480, 358112, 369664, 376960, 389120, 391685, 404320, 444416, 447640, 458752, 462080, 507904, 527744, 544768, 555520, 573440, 603136, 622592, 626696, 634880, 646912, 659680, 680960, 716224, 739328, 753920, 778240, 783370, 808640, 888832, 895280, 924160, 1015808, 1055488, 1089536, 1111040, 1146880, 1206272, 1245184, 1253392, 1269760, 1293824, 1319360, 1361920, 1432448, 1478656, 1507840, 1556480, 1566740, 1617280, 1777664, 1790560, 1848320, 2031616, 2110976, 2179072, 2222080, 2293760, 2412544, 2506784, 2539520, 2587648, 2638720, 2723840, 2864896, 2957312, 3015680, 3112960, 3133480, 3234560, 3555328, 3581120, 3696640, 4221952, 4358144, 4444160, 4825088, 5013568, 5079040, 5175296, 5277440, 5447680, 5729792, 5914624, 6031360, 6225920, 6266960, 6469120, 7110656, 7162240, 7393280, 8443904, 8716288, 8888320, 9650176, 10027136, 10158080, 10350592, 10554880, 10895360, 11459584, 11829248, 12062720, 12533920, 12938240, 14221312, 14324480, 14786560, 16887808, 17776640, 19300352, 20054272, 20701184, 21109760, 21790720, 22919168, 23658496, 24125440, 25067840, 25876480, 28648960, 29573120, 33775616, 35553280, 38600704, 40108544, 41402368, 42219520, 43581440, 45838336, 48250880, 50135680, 51752960, 57297920, 59146240, 67551232, 71106560, 80217088, 82804736, 84439040, 91676672, 96501760, 100271360, 103505920, 114595840, 118292480, 135102464, 160434176, 165609472, 168878080, 183353344, 193003520, 200542720, 207011840, 229191680, 270204928, 320868352, 337756160, 366706688, 401085440, 414023680, 458383360, 641736704, 675512320, 733413376, 802170880, 828047360, 916766720, 1283473408, 1351024640, 1604341760, 1833533440, 2566946816, 3208683520, 3667066880, 5133893632, 6417367040, 12834734080, 25669468160]

約数ペア:

[(1, 25669468160), (2, 12834734080), (4, 6417367040), (5, 5133893632), (7, 3667066880), (8, 3208683520), (10, 2566946816), (14, 1833533440), (16, 1604341760), (19, 1351024640), (20, 1283473408), (28, 916766720), (31, 828047360), (32, 802170880), (35, 733413376), (38, 675512320), (40, 641736704), (56, 458383360), (62, 414023680), (64, 401085440), (70, 366706688), (76, 337756160), (80, 320868352), (95, 270204928), (112, 229191680), (124, 207011840), (128, 200542720), (133, 193003520), (140, 183353344), (152, 168878080), (155, 165609472), (160, 160434176), (190, 135102464), (217, 118292480), (224, 114595840), (248, 103505920), (256, 100271360), (266, 96501760), (280, 91676672), (304, 84439040), (310, 82804736), (320, 80217088), (361, 71106560), (380, 67551232), (434, 59146240), (448, 57297920), (496, 51752960), (512, 50135680), (532, 48250880), (560, 45838336), (589, 43581440), (608, 42219520), (620, 41402368), (640, 40108544), (665, 38600704), (722, 35553280), (760, 33775616), (868, 29573120), (896, 28648960), (992, 25876480), (1024, 25067840), (1064, 24125440), (1085, 23658496), (1120, 22919168), (1178, 21790720), (1216, 21109760), (1240, 20701184), (1280, 20054272), (1330, 19300352), (1444, 17776640), (1520, 16887808), (1736, 14786560), (1792, 14324480), (1805, 14221312), (1984, 12938240), (2048, 12533920), (2128, 12062720), (2170, 11829248), (2240, 11459584), (2356, 10895360), (2432, 10554880), (2480, 10350592), (2527, 10158080), (2560, 10027136), (2660, 9650176), (2888, 8888320), (2945, 8716288), (3040, 8443904), (3472, 7393280), (3584, 7162240), (3610, 7110656), (3968, 6469120), (4096, 6266960), (4123, 6225920), (4256, 6031360), (4340, 5914624), (4480, 5729792), (4712, 5447680), (4864, 5277440), (4960, 5175296), (5054, 5079040), (5120, 5013568), (5320, 4825088), (5776, 4444160), (5890, 4358144), (6080, 4221952), (6944, 3696640), (7168, 3581120), (7220, 3555328), (7936, 3234560), (8192, 3133480), (8246, 3112960), (8512, 3015680), (8680, 2957312), (8960, 2864896), (9424, 2723840), (9728, 2638720), (9920, 2587648), (10108, 2539520), (10240, 2506784), (10640, 2412544), (11191, 2293760), (11552, 2222080), (11780, 2179072), (12160, 2110976), (12635, 2031616), (13888, 1848320), (14336, 1790560), (14440, 1777664), (15872, 1617280), (16384, 1566740), (16492, 1556480), (17024, 1507840), (17360, 1478656), (17920, 1432448), (18848, 1361920), (19456, 1319360), (19840, 1293824), (20216, 1269760), (20480, 1253392), (20615, 1245184), (21280, 1206272), (22382, 1146880), (23104, 1111040), (23560, 1089536), (24320, 1055488), (25270, 1015808), (27776, 924160), (28672, 895280), (28880, 888832), (31744, 808640), (32768, 783370), (32984, 778240), (34048, 753920), (34720, 739328), (35840, 716224), (37696, 680960), (38912, 659680), (39680, 646912), (40432, 634880), (40960, 626696), (41230, 622592), (42560, 603136), (44764, 573440), (46208, 555520), (47120, 544768), (48640, 527744), (50540, 507904), (55552, 462080), (55955, 458752), (57344, 447640), (57760, 444416), (63488, 404320), (65536, 391685), (65968, 389120), (68096, 376960), (69440, 369664), (71680, 358112), (75392, 340480), (77824, 329840), (78337, 327680), (79360, 323456), (80864, 317440), (81920, 313348), (82460, 311296), (85120, 301568), (89528, 286720), (92416, 277760), (94240, 272384), (97280, 263872), (101080, 253952), (111104, 231040), (111910, 229376), (114688, 223820), (115520, 222208), (126976, 202160), (131936, 194560), (136192, 188480), (138880, 184832), (143360, 179056), (150784, 170240), (155648, 164920), (156674, 163840), (158720, 161728)]