4988848320

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{64157}}^1$

素因数の和:64189

約数の個数: 168

約数和(自身を含む): 17795376144

約数和(自身を除く): 12806527824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2430, 2592, 2880, 3240, 3888, 4320, 4860, 5184, 6480, 7776, 8640, 9720, 12960, 15552, 19440, 25920, 38880, 64157, 77760, 128314, 192471, 256628, 320785, 384942, 513256, 577413, 641570, 769884, 962355, 1026512, 1154826, 1283140, 1539768, 1732239, 1924710, 2053024, 2309652, 2566280, 2887065, 3079536, 3464478, 3849420, 4106048, 4619304, 5132560, 5196717, 5774130, 6159072, 6928956, 7698840, 8661195, 9238608, 10265120, 10393434, 11548260, 12318144, 13857912, 15397680, 15590151, 17322390, 18477216, 20530240, 20786868, 23096520, 25983585, 27715824, 30795360, 31180302, 34644780, 36954432, 41573736, 46193040, 51967170, 55431648, 61590720, 62360604, 69289560, 77950755, 83147472, 92386080, 103934340, 110863296, 124721208, 138579120, 155901510, 166294944, 184772160, 207868680, 249442416, 277158240, 311803020, 332589888, 415737360, 498884832, 554316480, 623606040, 831474720, 997769664, 1247212080, 1662949440, 2494424160, 4988848320]

約数ペア:

[(1, 4988848320), (2, 2494424160), (3, 1662949440), (4, 1247212080), (5, 997769664), (6, 831474720), (8, 623606040), (9, 554316480), (10, 498884832), (12, 415737360), (15, 332589888), (16, 311803020), (18, 277158240), (20, 249442416), (24, 207868680), (27, 184772160), (30, 166294944), (32, 155901510), (36, 138579120), (40, 124721208), (45, 110863296), (48, 103934340), (54, 92386080), (60, 83147472), (64, 77950755), (72, 69289560), (80, 62360604), (81, 61590720), (90, 55431648), (96, 51967170), (108, 46193040), (120, 41573736), (135, 36954432), (144, 34644780), (160, 31180302), (162, 30795360), (180, 27715824), (192, 25983585), (216, 23096520), (240, 20786868), (243, 20530240), (270, 18477216), (288, 17322390), (320, 15590151), (324, 15397680), (360, 13857912), (405, 12318144), (432, 11548260), (480, 10393434), (486, 10265120), (540, 9238608), (576, 8661195), (648, 7698840), (720, 6928956), (810, 6159072), (864, 5774130), (960, 5196717), (972, 5132560), (1080, 4619304), (1215, 4106048), (1296, 3849420), (1440, 3464478), (1620, 3079536), (1728, 2887065), (1944, 2566280), (2160, 2309652), (2430, 2053024), (2592, 1924710), (2880, 1732239), (3240, 1539768), (3888, 1283140), (4320, 1154826), (4860, 1026512), (5184, 962355), (6480, 769884), (7776, 641570), (8640, 577413), (9720, 513256), (12960, 384942), (15552, 320785), (19440, 256628), (25920, 192471), (38880, 128314), (64157, 77760)]