131910240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 536481792

約数和(自身を除く): 404571552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 43, 44, 48, 55, 56, 60, 66, 70, 77, 80, 83, 84, 86, 88, 96, 105, 110, 112, 120, 129, 132, 140, 154, 160, 165, 166, 168, 172, 176, 210, 215, 220, 224, 231, 240, 249, 258, 264, 280, 301, 308, 330, 332, 336, 344, 352, 385, 415, 420, 430, 440, 462, 473, 480, 498, 516, 528, 560, 581, 602, 616, 645, 660, 664, 672, 688, 770, 830, 840, 860, 880, 903, 913, 924, 946, 996, 1032, 1056, 1120, 1155, 1162, 1204, 1232, 1245, 1290, 1320, 1328, 1376, 1419, 1505, 1540, 1660, 1680, 1720, 1743, 1760, 1806, 1826, 1848, 1892, 1992, 2064, 2310, 2324, 2365, 2408, 2464, 2490, 2580, 2640, 2656, 2739, 2838, 2905, 3010, 3080, 3311, 3320, 3360, 3440, 3486, 3569, 3612, 3652, 3696, 3784, 3984, 4128, 4515, 4565, 4620, 4648, 4730, 4816, 4980, 5160, 5280, 5478, 5676, 5810, 6020, 6160, 6391, 6622, 6640, 6880, 6972, 7095, 7138, 7224, 7304, 7392, 7568, 7968, 8715, 9030, 9130, 9240, 9296, 9460, 9632, 9933, 9960, 10320, 10707, 10956, 11352, 11620, 12040, 12320, 12782, 13244, 13280, 13695, 13944, 14190, 14276, 14448, 14608, 15136, 16555, 17430, 17845, 18060, 18260, 18480, 18592, 18920, 19173, 19866, 19920, 20640, 21414, 21912, 22704, 23240, 24080, 24983, 25564, 26488, 27390, 27888, 28380, 28552, 28896, 29216, 31955, 33110, 34860, 35690, 36120, 36520, 36960, 37840, 38346, 39259, 39732, 39840, 42828, 43824, 45408, 46480, 48160, 49665, 49966, 51128, 52976, 53535, 54780, 55776, 56760, 57104, 63910, 66220, 69720, 71380, 72240, 73040, 74949, 75680, 76692, 78518, 79464, 85656, 87648, 92960, 95865, 99330, 99932, 102256, 105952, 107070, 109560, 113520, 114208, 117777, 124915, 127820, 132440, 139440, 142760, 144480, 146080, 149898, 153384, 157036, 158928, 171312, 191730, 196295, 198660, 199864, 204512, 214140, 219120, 227040, 235554, 249830, 255640, 264880, 274813, 278880, 285520, 299796, 306768, 314072, 317856, 342624, 374745, 383460, 392590, 397320, 399728, 428280, 438240, 471108, 499660, 511280, 529760, 549626, 571040, 588885, 599592, 613536, 628144, 749490, 766920, 785180, 794640, 799456, 824439, 856560, 942216, 999320, 1022560, 1099252, 1177770, 1199184, 1256288, 1374065, 1498980, 1533840, 1570360, 1589280, 1648878, 1713120, 1884432, 1998640, 2198504, 2355540, 2398368, 2748130, 2997960, 3067680, 3140720, 3297756, 3768864, 3997280, 4122195, 4397008, 4711080, 5496260, 5995920, 6281440, 6595512, 8244390, 8794016, 9422160, 10992520, 11991840, 13191024, 16488780, 18844320, 21985040, 26382048, 32977560, 43970080, 65955120, 131910240]

約数ペア:

[(1, 131910240), (2, 65955120), (3, 43970080), (4, 32977560), (5, 26382048), (6, 21985040), (7, 18844320), (8, 16488780), (10, 13191024), (11, 11991840), (12, 10992520), (14, 9422160), (15, 8794016), (16, 8244390), (20, 6595512), (21, 6281440), (22, 5995920), (24, 5496260), (28, 4711080), (30, 4397008), (32, 4122195), (33, 3997280), (35, 3768864), (40, 3297756), (42, 3140720), (43, 3067680), (44, 2997960), (48, 2748130), (55, 2398368), (56, 2355540), (60, 2198504), (66, 1998640), (70, 1884432), (77, 1713120), (80, 1648878), (83, 1589280), (84, 1570360), (86, 1533840), (88, 1498980), (96, 1374065), (105, 1256288), (110, 1199184), (112, 1177770), (120, 1099252), (129, 1022560), (132, 999320), (140, 942216), (154, 856560), (160, 824439), (165, 799456), (166, 794640), (168, 785180), (172, 766920), (176, 749490), (210, 628144), (215, 613536), (220, 599592), (224, 588885), (231, 571040), (240, 549626), (249, 529760), (258, 511280), (264, 499660), (280, 471108), (301, 438240), (308, 428280), (330, 399728), (332, 397320), (336, 392590), (344, 383460), (352, 374745), (385, 342624), (415, 317856), (420, 314072), (430, 306768), (440, 299796), (462, 285520), (473, 278880), (480, 274813), (498, 264880), (516, 255640), (528, 249830), (560, 235554), (581, 227040), (602, 219120), (616, 214140), (645, 204512), (660, 199864), (664, 198660), (672, 196295), (688, 191730), (770, 171312), (830, 158928), (840, 157036), (860, 153384), (880, 149898), (903, 146080), (913, 144480), (924, 142760), (946, 139440), (996, 132440), (1032, 127820), (1056, 124915), (1120, 117777), (1155, 114208), (1162, 113520), (1204, 109560), (1232, 107070), (1245, 105952), (1290, 102256), (1320, 99932), (1328, 99330), (1376, 95865), (1419, 92960), (1505, 87648), (1540, 85656), (1660, 79464), (1680, 78518), (1720, 76692), (1743, 75680), (1760, 74949), (1806, 73040), (1826, 72240), (1848, 71380), (1892, 69720), (1992, 66220), (2064, 63910), (2310, 57104), (2324, 56760), (2365, 55776), (2408, 54780), (2464, 53535), (2490, 52976), (2580, 51128), (2640, 49966), (2656, 49665), (2739, 48160), (2838, 46480), (2905, 45408), (3010, 43824), (3080, 42828), (3311, 39840), (3320, 39732), (3360, 39259), (3440, 38346), (3486, 37840), (3569, 36960), (3612, 36520), (3652, 36120), (3696, 35690), (3784, 34860), (3984, 33110), (4128, 31955), (4515, 29216), (4565, 28896), (4620, 28552), (4648, 28380), (4730, 27888), (4816, 27390), (4980, 26488), (5160, 25564), (5280, 24983), (5478, 24080), (5676, 23240), (5810, 22704), (6020, 21912), (6160, 21414), (6391, 20640), (6622, 19920), (6640, 19866), (6880, 19173), (6972, 18920), (7095, 18592), (7138, 18480), (7224, 18260), (7304, 18060), (7392, 17845), (7568, 17430), (7968, 16555), (8715, 15136), (9030, 14608), (9130, 14448), (9240, 14276), (9296, 14190), (9460, 13944), (9632, 13695), (9933, 13280), (9960, 13244), (10320, 12782), (10707, 12320), (10956, 12040), (11352, 11620)]