86051280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:194

約数の個数: 320

約数和(自身を含む): 339406848

約数和(自身を除く): 253355568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 34, 35, 40, 42, 46, 48, 51, 56, 60, 68, 69, 70, 80, 84, 85, 92, 102, 105, 112, 115, 119, 120, 131, 136, 138, 140, 161, 168, 170, 184, 204, 210, 230, 238, 240, 255, 262, 272, 276, 280, 322, 336, 340, 345, 357, 368, 391, 393, 408, 420, 460, 476, 483, 510, 524, 552, 560, 595, 644, 655, 680, 690, 714, 782, 786, 805, 816, 840, 917, 920, 952, 966, 1020, 1048, 1104, 1173, 1190, 1288, 1310, 1360, 1380, 1428, 1564, 1572, 1610, 1680, 1785, 1834, 1840, 1904, 1932, 1955, 1965, 2040, 2096, 2227, 2346, 2380, 2415, 2576, 2620, 2737, 2751, 2760, 2856, 3013, 3128, 3144, 3220, 3570, 3668, 3864, 3910, 3930, 4080, 4454, 4585, 4692, 4760, 4830, 5240, 5474, 5502, 5520, 5712, 5865, 6026, 6256, 6288, 6440, 6681, 7140, 7336, 7728, 7820, 7860, 8211, 8908, 9039, 9170, 9384, 9520, 9660, 10480, 10948, 11004, 11135, 11730, 12052, 12880, 13362, 13685, 13755, 14280, 14672, 15065, 15589, 15640, 15720, 16422, 17816, 18078, 18340, 18768, 19320, 21091, 21896, 22008, 22270, 23460, 24104, 26724, 27370, 27510, 28560, 30130, 31178, 31280, 31440, 32844, 33405, 35632, 36156, 36680, 38640, 41055, 42182, 43792, 44016, 44540, 45195, 46767, 46920, 48208, 51221, 53448, 54740, 55020, 60260, 62356, 63273, 65688, 66810, 72312, 73360, 77945, 82110, 84364, 89080, 90390, 93534, 93840, 102442, 105455, 106896, 109480, 110040, 120520, 124712, 126546, 131376, 133620, 144624, 153663, 155890, 164220, 168728, 178160, 180780, 187068, 204884, 210910, 218960, 220080, 233835, 241040, 249424, 253092, 256105, 267240, 307326, 311780, 316365, 328440, 337456, 358547, 361560, 374136, 409768, 421820, 467670, 506184, 512210, 534480, 614652, 623560, 632730, 656880, 717094, 723120, 748272, 768315, 819536, 843640, 935340, 1012368, 1024420, 1075641, 1229304, 1247120, 1265460, 1434188, 1536630, 1687280, 1792735, 1870680, 2048840, 2151282, 2458608, 2530920, 2868376, 3073260, 3585470, 3741360, 4097680, 4302564, 5061840, 5378205, 5736752, 6146520, 7170940, 8605128, 10756410, 12293040, 14341880, 17210256, 21512820, 28683760, 43025640, 86051280]

約数ペア:

[(1, 86051280), (2, 43025640), (3, 28683760), (4, 21512820), (5, 17210256), (6, 14341880), (7, 12293040), (8, 10756410), (10, 8605128), (12, 7170940), (14, 6146520), (15, 5736752), (16, 5378205), (17, 5061840), (20, 4302564), (21, 4097680), (23, 3741360), (24, 3585470), (28, 3073260), (30, 2868376), (34, 2530920), (35, 2458608), (40, 2151282), (42, 2048840), (46, 1870680), (48, 1792735), (51, 1687280), (56, 1536630), (60, 1434188), (68, 1265460), (69, 1247120), (70, 1229304), (80, 1075641), (84, 1024420), (85, 1012368), (92, 935340), (102, 843640), (105, 819536), (112, 768315), (115, 748272), (119, 723120), (120, 717094), (131, 656880), (136, 632730), (138, 623560), (140, 614652), (161, 534480), (168, 512210), (170, 506184), (184, 467670), (204, 421820), (210, 409768), (230, 374136), (238, 361560), (240, 358547), (255, 337456), (262, 328440), (272, 316365), (276, 311780), (280, 307326), (322, 267240), (336, 256105), (340, 253092), (345, 249424), (357, 241040), (368, 233835), (391, 220080), (393, 218960), (408, 210910), (420, 204884), (460, 187068), (476, 180780), (483, 178160), (510, 168728), (524, 164220), (552, 155890), (560, 153663), (595, 144624), (644, 133620), (655, 131376), (680, 126546), (690, 124712), (714, 120520), (782, 110040), (786, 109480), (805, 106896), (816, 105455), (840, 102442), (917, 93840), (920, 93534), (952, 90390), (966, 89080), (1020, 84364), (1048, 82110), (1104, 77945), (1173, 73360), (1190, 72312), (1288, 66810), (1310, 65688), (1360, 63273), (1380, 62356), (1428, 60260), (1564, 55020), (1572, 54740), (1610, 53448), (1680, 51221), (1785, 48208), (1834, 46920), (1840, 46767), (1904, 45195), (1932, 44540), (1955, 44016), (1965, 43792), (2040, 42182), (2096, 41055), (2227, 38640), (2346, 36680), (2380, 36156), (2415, 35632), (2576, 33405), (2620, 32844), (2737, 31440), (2751, 31280), (2760, 31178), (2856, 30130), (3013, 28560), (3128, 27510), (3144, 27370), (3220, 26724), (3570, 24104), (3668, 23460), (3864, 22270), (3910, 22008), (3930, 21896), (4080, 21091), (4454, 19320), (4585, 18768), (4692, 18340), (4760, 18078), (4830, 17816), (5240, 16422), (5474, 15720), (5502, 15640), (5520, 15589), (5712, 15065), (5865, 14672), (6026, 14280), (6256, 13755), (6288, 13685), (6440, 13362), (6681, 12880), (7140, 12052), (7336, 11730), (7728, 11135), (7820, 11004), (7860, 10948), (8211, 10480), (8908, 9660), (9039, 9520), (9170, 9384)]