29855445840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{4493}}^1$

素因数の和:5362

約数の個数: 240

約数和(自身を含む): 109534239360

約数和(自身を除く): 79678793520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 839, 880, 990, 1320, 1584, 1678, 1980, 2517, 2640, 3356, 3960, 4195, 4493, 5034, 6712, 7551, 7920, 8390, 8986, 9229, 10068, 12585, 13424, 13479, 15102, 16780, 17972, 18458, 20136, 22465, 25170, 26958, 27687, 30204, 33560, 35944, 36916, 37755, 40272, 40437, 44930, 46145, 49423, 50340, 53916, 55374, 60408, 67120, 67395, 71888, 73832, 75510, 80874, 83061, 89860, 92290, 98846, 100680, 107832, 110748, 120816, 134790, 138435, 147664, 148269, 151020, 161748, 166122, 179720, 184580, 197692, 201360, 202185, 215664, 221496, 247115, 269580, 276870, 296538, 302040, 323496, 332244, 359440, 369160, 395384, 404370, 415305, 442992, 444807, 494230, 539160, 553740, 593076, 604080, 646992, 664488, 738320, 741345, 790768, 808740, 830610, 889614, 988460, 1078320, 1107480, 1186152, 1328976, 1482690, 1617480, 1661220, 1779228, 1976920, 2214960, 2224035, 2372304, 2965380, 3234960, 3322440, 3558456, 3769627, 3953840, 4448070, 5930760, 6644880, 7116912, 7539254, 8896140, 11308881, 11861520, 15078508, 17792280, 18848135, 22617762, 30157016, 33926643, 35584560, 37696270, 41465897, 45235524, 56544405, 60314032, 67853286, 75392540, 82931794, 90471048, 113088810, 124397691, 135706572, 150785080, 165863588, 169633215, 180942096, 207329485, 226177620, 248795382, 271413144, 301570160, 331727176, 339266430, 373193073, 414658970, 452355240, 497590764, 542826288, 621988455, 663454352, 678532860, 746386146, 829317940, 904710480, 995181528, 1243976910, 1357065720, 1492772292, 1658635880, 1865965365, 1990363056, 2487953820, 2714131440, 2985544584, 3317271760, 3731930730, 4975907640, 5971089168, 7463861460, 9951815280, 14927722920, 29855445840]

約数ペア:

[(1, 29855445840), (2, 14927722920), (3, 9951815280), (4, 7463861460), (5, 5971089168), (6, 4975907640), (8, 3731930730), (9, 3317271760), (10, 2985544584), (11, 2714131440), (12, 2487953820), (15, 1990363056), (16, 1865965365), (18, 1658635880), (20, 1492772292), (22, 1357065720), (24, 1243976910), (30, 995181528), (33, 904710480), (36, 829317940), (40, 746386146), (44, 678532860), (45, 663454352), (48, 621988455), (55, 542826288), (60, 497590764), (66, 452355240), (72, 414658970), (80, 373193073), (88, 339266430), (90, 331727176), (99, 301570160), (110, 271413144), (120, 248795382), (132, 226177620), (144, 207329485), (165, 180942096), (176, 169633215), (180, 165863588), (198, 150785080), (220, 135706572), (240, 124397691), (264, 113088810), (330, 90471048), (360, 82931794), (396, 75392540), (440, 67853286), (495, 60314032), (528, 56544405), (660, 45235524), (720, 41465897), (792, 37696270), (839, 35584560), (880, 33926643), (990, 30157016), (1320, 22617762), (1584, 18848135), (1678, 17792280), (1980, 15078508), (2517, 11861520), (2640, 11308881), (3356, 8896140), (3960, 7539254), (4195, 7116912), (4493, 6644880), (5034, 5930760), (6712, 4448070), (7551, 3953840), (7920, 3769627), (8390, 3558456), (8986, 3322440), (9229, 3234960), (10068, 2965380), (12585, 2372304), (13424, 2224035), (13479, 2214960), (15102, 1976920), (16780, 1779228), (17972, 1661220), (18458, 1617480), (20136, 1482690), (22465, 1328976), (25170, 1186152), (26958, 1107480), (27687, 1078320), (30204, 988460), (33560, 889614), (35944, 830610), (36916, 808740), (37755, 790768), (40272, 741345), (40437, 738320), (44930, 664488), (46145, 646992), (49423, 604080), (50340, 593076), (53916, 553740), (55374, 539160), (60408, 494230), (67120, 444807), (67395, 442992), (71888, 415305), (73832, 404370), (75510, 395384), (80874, 369160), (83061, 359440), (89860, 332244), (92290, 323496), (98846, 302040), (100680, 296538), (107832, 276870), (110748, 269580), (120816, 247115), (134790, 221496), (138435, 215664), (147664, 202185), (148269, 201360), (151020, 197692), (161748, 184580), (166122, 179720)]