153917280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 384

約数和(自身を含む): 609638400

約数和(自身を除く): 455721120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 41, 44, 45, 48, 54, 55, 60, 66, 72, 79, 80, 82, 88, 90, 96, 99, 108, 110, 120, 123, 132, 135, 144, 158, 160, 164, 165, 176, 180, 198, 205, 216, 220, 237, 240, 246, 264, 270, 288, 297, 316, 328, 330, 352, 360, 369, 395, 396, 410, 432, 440, 451, 474, 480, 492, 495, 528, 540, 594, 615, 632, 656, 660, 711, 720, 738, 790, 792, 820, 864, 869, 880, 902, 948, 984, 990, 1056, 1080, 1107, 1185, 1188, 1230, 1264, 1312, 1320, 1353, 1422, 1440, 1476, 1485, 1580, 1584, 1640, 1738, 1760, 1804, 1845, 1896, 1968, 1980, 2133, 2160, 2214, 2255, 2370, 2376, 2460, 2528, 2607, 2640, 2706, 2844, 2952, 2970, 3160, 3168, 3239, 3280, 3476, 3555, 3608, 3690, 3792, 3936, 3960, 4059, 4266, 4320, 4345, 4428, 4510, 4740, 4752, 4920, 5214, 5280, 5412, 5535, 5688, 5904, 5940, 6320, 6478, 6560, 6765, 6952, 7110, 7216, 7380, 7584, 7821, 7920, 8118, 8532, 8690, 8856, 9020, 9480, 9504, 9717, 9840, 10428, 10665, 10824, 11070, 11376, 11808, 11880, 12177, 12640, 12956, 13035, 13530, 13904, 14220, 14432, 14760, 15642, 15840, 16195, 16236, 17064, 17380, 17712, 18040, 18960, 19434, 19680, 20295, 20856, 21330, 21648, 22140, 22752, 23463, 23760, 24354, 25912, 26070, 27060, 27808, 28440, 29151, 29520, 31284, 32390, 32472, 34128, 34760, 35424, 35629, 36080, 37920, 38868, 39105, 40590, 41712, 42660, 43296, 44280, 46926, 47520, 48585, 48708, 51824, 52140, 54120, 56880, 58302, 59040, 60885, 62568, 64780, 64944, 68256, 69520, 71258, 72160, 77736, 78210, 81180, 83424, 85320, 87453, 88560, 93852, 97170, 97416, 103648, 104280, 106887, 108240, 113760, 116604, 117315, 121770, 125136, 129560, 129888, 139040, 142516, 145755, 155472, 156420, 162360, 170640, 174906, 177120, 178145, 187704, 194340, 194832, 208560, 213774, 216480, 233208, 234630, 243540, 250272, 259120, 285032, 291510, 310944, 312840, 320661, 324720, 341280, 349812, 356290, 375408, 388680, 389664, 417120, 427548, 437265, 466416, 469260, 487080, 518240, 534435, 570064, 583020, 625680, 641322, 649440, 699624, 712580, 750816, 777360, 855096, 874530, 932832, 938520, 961983, 974160, 1068870, 1140128, 1166040, 1251360, 1282644, 1399248, 1425160, 1554720, 1603305, 1710192, 1749060, 1877040, 1923966, 1948320, 2137740, 2332080, 2565288, 2798496, 2850320, 3206610, 3420384, 3498120, 3754080, 3847932, 4275480, 4664160, 4809915, 5130576, 5700640, 6413220, 6996240, 7695864, 8550960, 9619830, 10261152, 12826440, 13992480, 15391728, 17101920, 19239660, 25652880, 30783456, 38479320, 51305760, 76958640, 153917280]

約数ペア:

[(1, 153917280), (2, 76958640), (3, 51305760), (4, 38479320), (5, 30783456), (6, 25652880), (8, 19239660), (9, 17101920), (10, 15391728), (11, 13992480), (12, 12826440), (15, 10261152), (16, 9619830), (18, 8550960), (20, 7695864), (22, 6996240), (24, 6413220), (27, 5700640), (30, 5130576), (32, 4809915), (33, 4664160), (36, 4275480), (40, 3847932), (41, 3754080), (44, 3498120), (45, 3420384), (48, 3206610), (54, 2850320), (55, 2798496), (60, 2565288), (66, 2332080), (72, 2137740), (79, 1948320), (80, 1923966), (82, 1877040), (88, 1749060), (90, 1710192), (96, 1603305), (99, 1554720), (108, 1425160), (110, 1399248), (120, 1282644), (123, 1251360), (132, 1166040), (135, 1140128), (144, 1068870), (158, 974160), (160, 961983), (164, 938520), (165, 932832), (176, 874530), (180, 855096), (198, 777360), (205, 750816), (216, 712580), (220, 699624), (237, 649440), (240, 641322), (246, 625680), (264, 583020), (270, 570064), (288, 534435), (297, 518240), (316, 487080), (328, 469260), (330, 466416), (352, 437265), (360, 427548), (369, 417120), (395, 389664), (396, 388680), (410, 375408), (432, 356290), (440, 349812), (451, 341280), (474, 324720), (480, 320661), (492, 312840), (495, 310944), (528, 291510), (540, 285032), (594, 259120), (615, 250272), (632, 243540), (656, 234630), (660, 233208), (711, 216480), (720, 213774), (738, 208560), (790, 194832), (792, 194340), (820, 187704), (864, 178145), (869, 177120), (880, 174906), (902, 170640), (948, 162360), (984, 156420), (990, 155472), (1056, 145755), (1080, 142516), (1107, 139040), (1185, 129888), (1188, 129560), (1230, 125136), (1264, 121770), (1312, 117315), (1320, 116604), (1353, 113760), (1422, 108240), (1440, 106887), (1476, 104280), (1485, 103648), (1580, 97416), (1584, 97170), (1640, 93852), (1738, 88560), (1760, 87453), (1804, 85320), (1845, 83424), (1896, 81180), (1968, 78210), (1980, 77736), (2133, 72160), (2160, 71258), (2214, 69520), (2255, 68256), (2370, 64944), (2376, 64780), (2460, 62568), (2528, 60885), (2607, 59040), (2640, 58302), (2706, 56880), (2844, 54120), (2952, 52140), (2970, 51824), (3160, 48708), (3168, 48585), (3239, 47520), (3280, 46926), (3476, 44280), (3555, 43296), (3608, 42660), (3690, 41712), (3792, 40590), (3936, 39105), (3960, 38868), (4059, 37920), (4266, 36080), (4320, 35629), (4345, 35424), (4428, 34760), (4510, 34128), (4740, 32472), (4752, 32390), (4920, 31284), (5214, 29520), (5280, 29151), (5412, 28440), (5535, 27808), (5688, 27060), (5904, 26070), (5940, 25912), (6320, 24354), (6478, 23760), (6560, 23463), (6765, 22752), (6952, 22140), (7110, 21648), (7216, 21330), (7380, 20856), (7584, 20295), (7821, 19680), (7920, 19434), (8118, 18960), (8532, 18040), (8690, 17712), (8856, 17380), (9020, 17064), (9480, 16236), (9504, 16195), (9717, 15840), (9840, 15642), (10428, 14760), (10665, 14432), (10824, 14220), (11070, 13904), (11376, 13530), (11808, 13035), (11880, 12956), (12177, 12640)]