231164640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 576

約数和(自身を含む): 1018967040

約数和(自身を除く): 787802400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 68, 70, 71, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 133, 136, 140, 142, 144, 152, 153, 160, 168, 170, 171, 180, 190, 204, 210, 213, 224, 228, 238, 240, 252, 255, 266, 272, 280, 284, 285, 288, 304, 306, 315, 323, 336, 340, 342, 355, 357, 360, 380, 399, 408, 420, 426, 456, 476, 480, 497, 504, 510, 532, 544, 560, 568, 570, 595, 608, 612, 630, 639, 646, 665, 672, 680, 684, 710, 714, 720, 760, 765, 798, 816, 840, 852, 855, 912, 952, 969, 994, 1008, 1020, 1064, 1065, 1071, 1120, 1136, 1140, 1190, 1197, 1207, 1224, 1260, 1278, 1292, 1330, 1349, 1360, 1368, 1420, 1428, 1440, 1491, 1520, 1530, 1596, 1615, 1632, 1680, 1704, 1710, 1785, 1824, 1904, 1938, 1988, 1995, 2016, 2040, 2128, 2130, 2142, 2261, 2272, 2280, 2380, 2394, 2414, 2448, 2485, 2520, 2556, 2584, 2660, 2698, 2720, 2736, 2840, 2856, 2907, 2982, 3040, 3060, 3192, 3195, 3230, 3360, 3408, 3420, 3570, 3621, 3808, 3876, 3976, 3990, 4047, 4080, 4256, 4260, 4284, 4473, 4522, 4560, 4760, 4788, 4828, 4845, 4896, 4970, 5040, 5112, 5168, 5320, 5355, 5396, 5472, 5680, 5712, 5814, 5964, 5985, 6035, 6120, 6384, 6390, 6460, 6745, 6783, 6816, 6840, 7140, 7242, 7455, 7752, 7952, 7980, 8094, 8160, 8449, 8520, 8568, 8946, 9044, 9120, 9443, 9520, 9576, 9656, 9690, 9940, 10080, 10224, 10336, 10640, 10710, 10792, 10863, 11305, 11360, 11424, 11628, 11928, 11970, 12070, 12141, 12240, 12768, 12780, 12920, 13490, 13566, 13680, 14280, 14484, 14535, 14910, 15504, 15904, 15960, 16188, 16898, 17040, 17136, 17892, 18088, 18105, 18886, 19040, 19152, 19312, 19380, 19880, 20235, 20349, 20448, 21280, 21420, 21584, 21726, 22365, 22610, 22933, 23256, 23856, 23940, 24140, 24282, 24480, 25347, 25560, 25840, 26980, 27132, 27360, 28329, 28560, 28968, 29070, 29820, 31008, 31920, 32376, 33796, 33915, 34080, 34272, 35784, 36176, 36210, 37772, 38304, 38624, 38760, 39760, 40470, 40698, 42245, 42840, 43168, 43452, 44730, 45220, 45866, 46512, 47215, 47712, 47880, 48280, 48564, 50694, 51120, 51680, 53960, 54264, 54315, 56658, 57120, 57936, 58140, 59640, 60705, 63840, 64752, 67592, 67830, 68799, 71568, 72352, 72420, 75544, 76041, 77520, 79520, 80940, 81396, 84490, 84987, 85680, 86904, 89460, 90440, 91732, 93024, 94430, 95760, 96560, 97128, 101388, 101745, 102240, 107920, 108528, 108630, 113316, 114665, 115872, 116280, 119280, 121410, 126735, 129504, 135184, 135660, 137598, 141645, 143136, 144840, 151088, 152082, 155040, 160531, 161880, 162792, 168980, 169974, 171360, 173808, 178920, 180880, 183464, 188860, 191520, 193120, 194256, 202776, 203490, 206397, 215840, 217056, 217260, 226632, 229330, 232560, 238560, 242820, 253470, 270368, 271320, 275196, 283290, 289680, 302176, 304164, 321062, 323760, 325584, 337960, 339948, 343995, 347616, 357840, 361760, 366928, 377720, 380205, 388512, 405552, 406980, 412794, 424935, 434520, 453264, 458660, 465120, 481593, 485640, 506940, 542640, 550392, 566580, 579360, 608328, 642124, 647520, 651168, 675920, 679896, 687990, 715680, 733856, 755440, 760410, 802655, 811104, 813960, 825588, 849870, 869040, 906528, 917320, 963186, 971280, 1013880, 1031985, 1085280, 1100784, 1133160, 1216656, 1284248, 1351840, 1359792, 1375980, 1444779, 1510880, 1520820, 1605310, 1627920, 1651176, 1699740, 1738080, 1834640, 1926372, 1942560, 2027760, 2063970, 2201568, 2266320, 2407965, 2433312, 2568496, 2719584, 2751960, 2889558, 3041640, 3210620, 3255840, 3302352, 3399480, 3669280, 3852744, 4055520, 4127940, 4532640, 4815930, 5136992, 5503920, 5779116, 6083280, 6421240, 6604704, 6798960, 7223895, 7705488, 8255880, 9631860, 11007840, 11558232, 12166560, 12842480, 13597920, 14447790, 15410976, 16511760, 19263720, 23116464, 25684960, 28895580, 33023520, 38527440, 46232928, 57791160, 77054880, 115582320, 231164640]

約数ペア:

[(1, 231164640), (2, 115582320), (3, 77054880), (4, 57791160), (5, 46232928), (6, 38527440), (7, 33023520), (8, 28895580), (9, 25684960), (10, 23116464), (12, 19263720), (14, 16511760), (15, 15410976), (16, 14447790), (17, 13597920), (18, 12842480), (19, 12166560), (20, 11558232), (21, 11007840), (24, 9631860), (28, 8255880), (30, 7705488), (32, 7223895), (34, 6798960), (35, 6604704), (36, 6421240), (38, 6083280), (40, 5779116), (42, 5503920), (45, 5136992), (48, 4815930), (51, 4532640), (56, 4127940), (57, 4055520), (60, 3852744), (63, 3669280), (68, 3399480), (70, 3302352), (71, 3255840), (72, 3210620), (76, 3041640), (80, 2889558), (84, 2751960), (85, 2719584), (90, 2568496), (95, 2433312), (96, 2407965), (102, 2266320), (105, 2201568), (112, 2063970), (114, 2027760), (119, 1942560), (120, 1926372), (126, 1834640), (133, 1738080), (136, 1699740), (140, 1651176), (142, 1627920), (144, 1605310), (152, 1520820), (153, 1510880), (160, 1444779), (168, 1375980), (170, 1359792), (171, 1351840), (180, 1284248), (190, 1216656), (204, 1133160), (210, 1100784), (213, 1085280), (224, 1031985), (228, 1013880), (238, 971280), (240, 963186), (252, 917320), (255, 906528), (266, 869040), (272, 849870), (280, 825588), (284, 813960), (285, 811104), (288, 802655), (304, 760410), (306, 755440), (315, 733856), (323, 715680), (336, 687990), (340, 679896), (342, 675920), (355, 651168), (357, 647520), (360, 642124), (380, 608328), (399, 579360), (408, 566580), (420, 550392), (426, 542640), (456, 506940), (476, 485640), (480, 481593), (497, 465120), (504, 458660), (510, 453264), (532, 434520), (544, 424935), (560, 412794), (568, 406980), (570, 405552), (595, 388512), (608, 380205), (612, 377720), (630, 366928), (639, 361760), (646, 357840), (665, 347616), (672, 343995), (680, 339948), (684, 337960), (710, 325584), (714, 323760), (720, 321062), (760, 304164), (765, 302176), (798, 289680), (816, 283290), (840, 275196), (852, 271320), (855, 270368), (912, 253470), (952, 242820), (969, 238560), (994, 232560), (1008, 229330), (1020, 226632), (1064, 217260), (1065, 217056), (1071, 215840), (1120, 206397), (1136, 203490), (1140, 202776), (1190, 194256), (1197, 193120), (1207, 191520), (1224, 188860), (1260, 183464), (1278, 180880), (1292, 178920), (1330, 173808), (1349, 171360), (1360, 169974), (1368, 168980), (1420, 162792), (1428, 161880), (1440, 160531), (1491, 155040), (1520, 152082), (1530, 151088), (1596, 144840), (1615, 143136), (1632, 141645), (1680, 137598), (1704, 135660), (1710, 135184), (1785, 129504), (1824, 126735), (1904, 121410), (1938, 119280), (1988, 116280), (1995, 115872), (2016, 114665), (2040, 113316), (2128, 108630), (2130, 108528), (2142, 107920), (2261, 102240), (2272, 101745), (2280, 101388), (2380, 97128), (2394, 96560), (2414, 95760), (2448, 94430), (2485, 93024), (2520, 91732), (2556, 90440), (2584, 89460), (2660, 86904), (2698, 85680), (2720, 84987), (2736, 84490), (2840, 81396), (2856, 80940), (2907, 79520), (2982, 77520), (3040, 76041), (3060, 75544), (3192, 72420), (3195, 72352), (3230, 71568), (3360, 68799), (3408, 67830), (3420, 67592), (3570, 64752), (3621, 63840), (3808, 60705), (3876, 59640), (3976, 58140), (3990, 57936), (4047, 57120), (4080, 56658), (4256, 54315), (4260, 54264), (4284, 53960), (4473, 51680), (4522, 51120), (4560, 50694), (4760, 48564), (4788, 48280), (4828, 47880), (4845, 47712), (4896, 47215), (4970, 46512), (5040, 45866), (5112, 45220), (5168, 44730), (5320, 43452), (5355, 43168), (5396, 42840), (5472, 42245), (5680, 40698), (5712, 40470), (5814, 39760), (5964, 38760), (5985, 38624), (6035, 38304), (6120, 37772), (6384, 36210), (6390, 36176), (6460, 35784), (6745, 34272), (6783, 34080), (6816, 33915), (6840, 33796), (7140, 32376), (7242, 31920), (7455, 31008), (7752, 29820), (7952, 29070), (7980, 28968), (8094, 28560), (8160, 28329), (8449, 27360), (8520, 27132), (8568, 26980), (8946, 25840), (9044, 25560), (9120, 25347), (9443, 24480), (9520, 24282), (9576, 24140), (9656, 23940), (9690, 23856), (9940, 23256), (10080, 22933), (10224, 22610), (10336, 22365), (10640, 21726), (10710, 21584), (10792, 21420), (10863, 21280), (11305, 20448), (11360, 20349), (11424, 20235), (11628, 19880), (11928, 19380), (11970, 19312), (12070, 19152), (12141, 19040), (12240, 18886), (12768, 18105), (12780, 18088), (12920, 17892), (13490, 17136), (13566, 17040), (13680, 16898), (14280, 16188), (14484, 15960), (14535, 15904), (14910, 15504)]