19647501120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30869}}^1$

素因数の和:30922

約数の個数: 336

約数和(自身を含む): 77061151440

約数和(自身を除く): 57413650320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 320, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 576, 585, 612, 624, 663, 680, 720, 765, 780, 816, 832, 884, 936, 960, 1020, 1040, 1088, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1989, 2040, 2080, 2210, 2340, 2448, 2496, 2652, 2720, 2880, 3060, 3120, 3264, 3315, 3536, 3744, 3978, 4080, 4160, 4420, 4680, 4896, 5304, 5440, 6120, 6240, 6630, 7072, 7488, 7956, 8160, 8840, 9360, 9792, 9945, 10608, 12240, 12480, 13260, 14144, 15912, 16320, 17680, 18720, 19890, 21216, 24480, 26520, 30869, 31824, 35360, 37440, 39780, 42432, 48960, 53040, 61738, 63648, 70720, 79560, 92607, 106080, 123476, 127296, 154345, 159120, 185214, 212160, 246952, 277821, 308690, 318240, 370428, 401297, 463035, 493904, 524773, 555642, 617380, 636480, 740856, 802594, 926070, 987808, 1049546, 1111284, 1203891, 1234760, 1389105, 1481712, 1574319, 1605188, 1852140, 1975616, 2006485, 2099092, 2222568, 2407782, 2469520, 2623865, 2778210, 2963424, 3148638, 3210376, 3611673, 3704280, 4012970, 4198184, 4445136, 4722957, 4815564, 4939040, 5247730, 5556420, 5926848, 6019455, 6297276, 6420752, 6822049, 7223346, 7408560, 7871595, 8025940, 8396368, 8890272, 9445914, 9631128, 9878080, 10495460, 11112840, 12038910, 12594552, 12841504, 13644098, 14446692, 14817120, 15743190, 16051880, 16792736, 17780544, 18058365, 18891828, 19262256, 20466147, 20990920, 22225680, 23614785, 24077820, 25189104, 25683008, 27288196, 28893384, 29634240, 31486380, 32103760, 33585472, 34110245, 36116730, 37783656, 38524512, 40932294, 41981840, 44451360, 47229570, 48155640, 50378208, 54576392, 57786768, 61398441, 62972760, 64207520, 68220490, 72233460, 75567312, 77049024, 81864588, 83963680, 88902720, 94459140, 96311280, 100756416, 102330735, 109152784, 115573536, 122796882, 125945520, 128415040, 136440980, 144466920, 151134624, 163729176, 167927360, 188918280, 192622560, 204661470, 218305568, 231147072, 245593764, 251891040, 272881960, 288933840, 302269248, 306992205, 327458352, 377836560, 385245120, 409322940, 436611136, 491187528, 503782080, 545763920, 577867680, 613984410, 654916704, 755673120, 818645880, 982375056, 1091527840, 1155735360, 1227968820, 1309833408, 1511346240, 1637291760, 1964750112, 2183055680, 2455937640, 3274583520, 3929500224, 4911875280, 6549167040, 9823750560, 19647501120]

約数ペア:

[(1, 19647501120), (2, 9823750560), (3, 6549167040), (4, 4911875280), (5, 3929500224), (6, 3274583520), (8, 2455937640), (9, 2183055680), (10, 1964750112), (12, 1637291760), (13, 1511346240), (15, 1309833408), (16, 1227968820), (17, 1155735360), (18, 1091527840), (20, 982375056), (24, 818645880), (26, 755673120), (30, 654916704), (32, 613984410), (34, 577867680), (36, 545763920), (39, 503782080), (40, 491187528), (45, 436611136), (48, 409322940), (51, 385245120), (52, 377836560), (60, 327458352), (64, 306992205), (65, 302269248), (68, 288933840), (72, 272881960), (78, 251891040), (80, 245593764), (85, 231147072), (90, 218305568), (96, 204661470), (102, 192622560), (104, 188918280), (117, 167927360), (120, 163729176), (130, 151134624), (136, 144466920), (144, 136440980), (153, 128415040), (156, 125945520), (160, 122796882), (170, 115573536), (180, 109152784), (192, 102330735), (195, 100756416), (204, 96311280), (208, 94459140), (221, 88902720), (234, 83963680), (240, 81864588), (255, 77049024), (260, 75567312), (272, 72233460), (288, 68220490), (306, 64207520), (312, 62972760), (320, 61398441), (340, 57786768), (360, 54576392), (390, 50378208), (408, 48155640), (416, 47229570), (442, 44451360), (468, 41981840), (480, 40932294), (510, 38524512), (520, 37783656), (544, 36116730), (576, 34110245), (585, 33585472), (612, 32103760), (624, 31486380), (663, 29634240), (680, 28893384), (720, 27288196), (765, 25683008), (780, 25189104), (816, 24077820), (832, 23614785), (884, 22225680), (936, 20990920), (960, 20466147), (1020, 19262256), (1040, 18891828), (1088, 18058365), (1105, 17780544), (1170, 16792736), (1224, 16051880), (1248, 15743190), (1326, 14817120), (1360, 14446692), (1440, 13644098), (1530, 12841504), (1560, 12594552), (1632, 12038910), (1768, 11112840), (1872, 10495460), (1989, 9878080), (2040, 9631128), (2080, 9445914), (2210, 8890272), (2340, 8396368), (2448, 8025940), (2496, 7871595), (2652, 7408560), (2720, 7223346), (2880, 6822049), (3060, 6420752), (3120, 6297276), (3264, 6019455), (3315, 5926848), (3536, 5556420), (3744, 5247730), (3978, 4939040), (4080, 4815564), (4160, 4722957), (4420, 4445136), (4680, 4198184), (4896, 4012970), (5304, 3704280), (5440, 3611673), (6120, 3210376), (6240, 3148638), (6630, 2963424), (7072, 2778210), (7488, 2623865), (7956, 2469520), (8160, 2407782), (8840, 2222568), (9360, 2099092), (9792, 2006485), (9945, 1975616), (10608, 1852140), (12240, 1605188), (12480, 1574319), (13260, 1481712), (14144, 1389105), (15912, 1234760), (16320, 1203891), (17680, 1111284), (18720, 1049546), (19890, 987808), (21216, 926070), (24480, 802594), (26520, 740856), (30869, 636480), (31824, 617380), (35360, 555642), (37440, 524773), (39780, 493904), (42432, 463035), (48960, 401297), (53040, 370428), (61738, 318240), (63648, 308690), (70720, 277821), (79560, 246952), (92607, 212160), (106080, 185214), (123476, 159120), (127296, 154345)]