715798387840

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{2957}}^1$

素因数の和:4183

約数の個数: 256

約数和(自身を含む): 1909500220800

約数和(自身を除く): 1193701832960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 128, 136, 152, 160, 170, 190, 272, 304, 320, 323, 340, 380, 544, 608, 640, 646, 680, 760, 1088, 1171, 1216, 1292, 1360, 1520, 1615, 2176, 2342, 2432, 2584, 2720, 2957, 3040, 3230, 4684, 5168, 5440, 5855, 5914, 6080, 6460, 9368, 10336, 10880, 11710, 11828, 12160, 12920, 14785, 18736, 19907, 20672, 22249, 23420, 23656, 25840, 29570, 37472, 39814, 41344, 44498, 46840, 47312, 50269, 51680, 56183, 59140, 74944, 79628, 88996, 93680, 94624, 99535, 100538, 103360, 111245, 112366, 118280, 149888, 159256, 177992, 187360, 189248, 199070, 201076, 206720, 222490, 224732, 236560, 251345, 280915, 318512, 355984, 374720, 378233, 378496, 398140, 402152, 444980, 449464, 473120, 502690, 561830, 637024, 711968, 749440, 756466, 796280, 804304, 889960, 898928, 946240, 955111, 1005380, 1123660, 1274048, 1423936, 1512932, 1592560, 1608608, 1779920, 1797856, 1891165, 1892480, 1910222, 2010760, 2247320, 2548096, 2847872, 3025864, 3185120, 3217216, 3462647, 3559840, 3595712, 3782330, 3820444, 4021520, 4494640, 4775555, 6051728, 6370240, 6434432, 6925294, 7119680, 7191424, 7564660, 7640888, 8043040, 8989280, 9551110, 12103456, 12740480, 13850588, 14239360, 15129320, 15281776, 16086080, 17313235, 17978560, 19102220, 24206912, 27701176, 30258640, 30563552, 32172160, 34626470, 35957120, 38204440, 48413824, 55402352, 58864999, 60517280, 61127104, 65790293, 69252940, 76408880, 110804704, 117729998, 121034560, 122254208, 131580586, 138505880, 152817760, 221609408, 235459996, 242069120, 263161172, 277011760, 294324995, 305635520, 328951465, 443218816, 470919992, 526322344, 554023520, 588649990, 611271040, 657902930, 941839984, 1052644688, 1108047040, 1118434981, 1177299980, 1315805860, 1883679968, 2105289376, 2216094080, 2236869962, 2354599960, 2631611720, 3767359936, 4210578752, 4473739924, 4709199920, 5263223440, 5592174905, 7534719872, 8421157504, 8947479848, 9418399840, 10526446880, 11184349810, 17894959696, 18836799680, 21052893760, 22368699620, 35789919392, 37673599360, 42105787520, 44737399240, 71579838784, 89474798480, 143159677568, 178949596960, 357899193920, 715798387840]

約数ペア:

[(1, 715798387840), (2, 357899193920), (4, 178949596960), (5, 143159677568), (8, 89474798480), (10, 71579838784), (16, 44737399240), (17, 42105787520), (19, 37673599360), (20, 35789919392), (32, 22368699620), (34, 21052893760), (38, 18836799680), (40, 17894959696), (64, 11184349810), (68, 10526446880), (76, 9418399840), (80, 8947479848), (85, 8421157504), (95, 7534719872), (128, 5592174905), (136, 5263223440), (152, 4709199920), (160, 4473739924), (170, 4210578752), (190, 3767359936), (272, 2631611720), (304, 2354599960), (320, 2236869962), (323, 2216094080), (340, 2105289376), (380, 1883679968), (544, 1315805860), (608, 1177299980), (640, 1118434981), (646, 1108047040), (680, 1052644688), (760, 941839984), (1088, 657902930), (1171, 611271040), (1216, 588649990), (1292, 554023520), (1360, 526322344), (1520, 470919992), (1615, 443218816), (2176, 328951465), (2342, 305635520), (2432, 294324995), (2584, 277011760), (2720, 263161172), (2957, 242069120), (3040, 235459996), (3230, 221609408), (4684, 152817760), (5168, 138505880), (5440, 131580586), (5855, 122254208), (5914, 121034560), (6080, 117729998), (6460, 110804704), (9368, 76408880), (10336, 69252940), (10880, 65790293), (11710, 61127104), (11828, 60517280), (12160, 58864999), (12920, 55402352), (14785, 48413824), (18736, 38204440), (19907, 35957120), (20672, 34626470), (22249, 32172160), (23420, 30563552), (23656, 30258640), (25840, 27701176), (29570, 24206912), (37472, 19102220), (39814, 17978560), (41344, 17313235), (44498, 16086080), (46840, 15281776), (47312, 15129320), (50269, 14239360), (51680, 13850588), (56183, 12740480), (59140, 12103456), (74944, 9551110), (79628, 8989280), (88996, 8043040), (93680, 7640888), (94624, 7564660), (99535, 7191424), (100538, 7119680), (103360, 6925294), (111245, 6434432), (112366, 6370240), (118280, 6051728), (149888, 4775555), (159256, 4494640), (177992, 4021520), (187360, 3820444), (189248, 3782330), (199070, 3595712), (201076, 3559840), (206720, 3462647), (222490, 3217216), (224732, 3185120), (236560, 3025864), (251345, 2847872), (280915, 2548096), (318512, 2247320), (355984, 2010760), (374720, 1910222), (378233, 1892480), (378496, 1891165), (398140, 1797856), (402152, 1779920), (444980, 1608608), (449464, 1592560), (473120, 1512932), (502690, 1423936), (561830, 1274048), (637024, 1123660), (711968, 1005380), (749440, 955111), (756466, 946240), (796280, 898928), (804304, 889960)]