131677920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:215

約数の個数: 384

約数和(自身を含む): 535610880

約数和(自身を除く): 403932960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 160, 163, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 288, 297, 306, 326, 330, 340, 352, 360, 374, 396, 408, 432, 440, 459, 480, 489, 495, 510, 528, 540, 544, 561, 594, 612, 652, 660, 680, 720, 748, 765, 792, 815, 816, 864, 880, 918, 935, 978, 990, 1020, 1056, 1080, 1122, 1188, 1224, 1304, 1320, 1360, 1440, 1467, 1485, 1496, 1530, 1584, 1630, 1632, 1683, 1760, 1793, 1836, 1870, 1956, 1980, 2040, 2160, 2244, 2295, 2376, 2445, 2448, 2608, 2640, 2720, 2771, 2805, 2934, 2970, 2992, 3060, 3168, 3260, 3366, 3586, 3672, 3740, 3912, 3960, 4080, 4320, 4401, 4488, 4590, 4752, 4890, 4896, 5049, 5216, 5280, 5379, 5542, 5610, 5868, 5940, 5984, 6120, 6520, 6732, 7172, 7335, 7344, 7480, 7824, 7920, 8160, 8313, 8415, 8802, 8965, 8976, 9180, 9504, 9780, 10098, 10758, 11084, 11220, 11736, 11880, 12240, 13040, 13464, 13855, 14344, 14670, 14688, 14960, 15648, 15840, 16137, 16626, 16830, 17604, 17930, 17952, 18360, 19560, 20196, 21516, 22005, 22168, 22440, 23472, 23760, 24480, 24939, 25245, 26080, 26895, 26928, 27710, 28688, 29340, 29920, 30481, 32274, 33252, 33660, 35208, 35860, 36720, 39120, 40392, 41565, 43032, 44010, 44336, 44880, 46944, 47520, 48411, 49878, 50490, 53790, 53856, 55420, 57376, 58680, 60962, 64548, 66504, 67320, 70416, 71720, 73440, 74817, 78240, 80685, 80784, 83130, 86064, 88020, 88672, 89760, 91443, 96822, 99756, 100980, 107580, 110840, 117360, 121924, 124695, 129096, 133008, 134640, 140832, 143440, 149634, 152405, 161370, 161568, 166260, 172128, 176040, 182886, 193644, 199512, 201960, 215160, 221680, 234720, 242055, 243848, 249390, 258192, 266016, 269280, 274329, 286880, 299268, 304810, 322740, 332520, 352080, 365772, 374085, 387288, 399024, 403920, 430320, 443360, 457215, 484110, 487696, 498780, 516384, 548658, 598536, 609620, 645480, 665040, 704160, 731544, 748170, 774576, 798048, 807840, 822987, 860640, 914430, 968220, 975392, 997560, 1097316, 1197072, 1219240, 1290960, 1330080, 1371645, 1463088, 1496340, 1549152, 1645974, 1828860, 1936440, 1995120, 2194632, 2394144, 2438480, 2581920, 2743290, 2926176, 2992680, 3291948, 3657720, 3872880, 3990240, 4114935, 4389264, 4876960, 5486580, 5985360, 6583896, 7315440, 7745760, 8229870, 8778528, 10973160, 11970720, 13167792, 14630880, 16459740, 21946320, 26335584, 32919480, 43892640, 65838960, 131677920]

約数ペア:

[(1, 131677920), (2, 65838960), (3, 43892640), (4, 32919480), (5, 26335584), (6, 21946320), (8, 16459740), (9, 14630880), (10, 13167792), (11, 11970720), (12, 10973160), (15, 8778528), (16, 8229870), (17, 7745760), (18, 7315440), (20, 6583896), (22, 5985360), (24, 5486580), (27, 4876960), (30, 4389264), (32, 4114935), (33, 3990240), (34, 3872880), (36, 3657720), (40, 3291948), (44, 2992680), (45, 2926176), (48, 2743290), (51, 2581920), (54, 2438480), (55, 2394144), (60, 2194632), (66, 1995120), (68, 1936440), (72, 1828860), (80, 1645974), (85, 1549152), (88, 1496340), (90, 1463088), (96, 1371645), (99, 1330080), (102, 1290960), (108, 1219240), (110, 1197072), (120, 1097316), (132, 997560), (135, 975392), (136, 968220), (144, 914430), (153, 860640), (160, 822987), (163, 807840), (165, 798048), (170, 774576), (176, 748170), (180, 731544), (187, 704160), (198, 665040), (204, 645480), (216, 609620), (220, 598536), (240, 548658), (255, 516384), (264, 498780), (270, 487696), (272, 484110), (288, 457215), (297, 443360), (306, 430320), (326, 403920), (330, 399024), (340, 387288), (352, 374085), (360, 365772), (374, 352080), (396, 332520), (408, 322740), (432, 304810), (440, 299268), (459, 286880), (480, 274329), (489, 269280), (495, 266016), (510, 258192), (528, 249390), (540, 243848), (544, 242055), (561, 234720), (594, 221680), (612, 215160), (652, 201960), (660, 199512), (680, 193644), (720, 182886), (748, 176040), (765, 172128), (792, 166260), (815, 161568), (816, 161370), (864, 152405), (880, 149634), (918, 143440), (935, 140832), (978, 134640), (990, 133008), (1020, 129096), (1056, 124695), (1080, 121924), (1122, 117360), (1188, 110840), (1224, 107580), (1304, 100980), (1320, 99756), (1360, 96822), (1440, 91443), (1467, 89760), (1485, 88672), (1496, 88020), (1530, 86064), (1584, 83130), (1630, 80784), (1632, 80685), (1683, 78240), (1760, 74817), (1793, 73440), (1836, 71720), (1870, 70416), (1956, 67320), (1980, 66504), (2040, 64548), (2160, 60962), (2244, 58680), (2295, 57376), (2376, 55420), (2445, 53856), (2448, 53790), (2608, 50490), (2640, 49878), (2720, 48411), (2771, 47520), (2805, 46944), (2934, 44880), (2970, 44336), (2992, 44010), (3060, 43032), (3168, 41565), (3260, 40392), (3366, 39120), (3586, 36720), (3672, 35860), (3740, 35208), (3912, 33660), (3960, 33252), (4080, 32274), (4320, 30481), (4401, 29920), (4488, 29340), (4590, 28688), (4752, 27710), (4890, 26928), (4896, 26895), (5049, 26080), (5216, 25245), (5280, 24939), (5379, 24480), (5542, 23760), (5610, 23472), (5868, 22440), (5940, 22168), (5984, 22005), (6120, 21516), (6520, 20196), (6732, 19560), (7172, 18360), (7335, 17952), (7344, 17930), (7480, 17604), (7824, 16830), (7920, 16626), (8160, 16137), (8313, 15840), (8415, 15648), (8802, 14960), (8965, 14688), (8976, 14670), (9180, 14344), (9504, 13855), (9780, 13464), (10098, 13040), (10758, 12240), (11084, 11880), (11220, 11736)]