161620202016

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6173}}^1$

素因数の和:6255

約数の個数: 576

約数和(自身を含む): 602573707008

約数和(自身を除く): 440953504992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 37, 39, 42, 48, 52, 54, 56, 63, 72, 74, 78, 81, 84, 91, 96, 104, 108, 111, 112, 117, 126, 144, 148, 156, 162, 168, 182, 189, 208, 216, 222, 224, 234, 243, 252, 259, 273, 288, 296, 312, 324, 333, 336, 351, 364, 378, 416, 432, 444, 468, 481, 486, 504, 518, 546, 567, 592, 624, 648, 666, 672, 702, 728, 756, 777, 819, 864, 888, 936, 962, 972, 999, 1008, 1036, 1053, 1092, 1134, 1184, 1248, 1296, 1332, 1404, 1443, 1456, 1512, 1554, 1638, 1701, 1776, 1872, 1924, 1944, 1998, 2016, 2072, 2106, 2184, 2268, 2331, 2457, 2592, 2664, 2808, 2886, 2912, 2997, 3024, 3108, 3159, 3276, 3367, 3402, 3552, 3744, 3848, 3888, 3996, 4144, 4212, 4329, 4368, 4536, 4662, 4914, 5328, 5616, 5772, 5994, 6048, 6173, 6216, 6318, 6552, 6734, 6804, 6993, 7371, 7696, 7776, 7992, 8288, 8424, 8658, 8736, 8991, 9072, 9324, 9828, 10101, 10656, 11232, 11544, 11988, 12346, 12432, 12636, 12987, 13104, 13468, 13608, 13986, 14742, 15392, 15984, 16848, 17316, 17982, 18144, 18519, 18648, 19656, 20202, 20979, 22113, 23088, 23976, 24692, 24864, 25272, 25974, 26208, 26936, 27216, 27972, 29484, 30303, 31968, 33696, 34632, 35964, 37038, 37296, 38961, 39312, 40404, 41958, 43211, 44226, 46176, 47952, 49384, 50544, 51948, 53872, 54432, 55557, 55944, 58968, 60606, 62937, 69264, 71928, 74076, 74592, 77922, 78624, 80249, 80808, 83916, 86422, 88452, 90909, 95904, 98768, 101088, 103896, 107744, 111114, 111888, 116883, 117936, 121212, 125874, 129633, 138528, 143856, 148152, 155844, 160498, 161616, 166671, 167832, 172844, 176904, 181818, 197536, 207792, 222228, 223776, 228401, 233766, 235872, 240747, 242424, 251748, 259266, 272727, 287712, 296304, 311688, 320996, 323232, 333342, 335664, 345688, 353808, 363636, 388899, 415584, 444456, 456802, 467532, 481494, 484848, 500013, 503496, 518532, 545454, 561743, 592608, 623376, 641992, 666684, 671328, 685203, 691376, 707616, 722241, 727272, 777798, 818181, 888912, 913604, 935064, 962988, 969696, 1000026, 1006992, 1037064, 1090908, 1123486, 1166697, 1246752, 1283984, 1333368, 1370406, 1382752, 1444482, 1454544, 1500039, 1555596, 1598807, 1636362, 1685229, 1777824, 1827208, 1870128, 1925976, 2000052, 2013984, 2055609, 2074128, 2166723, 2181816, 2246972, 2333394, 2567968, 2666736, 2740812, 2888964, 2909088, 2969213, 3000078, 3111192, 3197614, 3272724, 3370458, 3500091, 3654416, 3740256, 3851952, 4000104, 4111218, 4148256, 4333446, 4363632, 4493944, 4666788, 4796421, 5055687, 5333472, 5481624, 5777928, 5938426, 6000156, 6166827, 6222384, 6395228, 6500169, 6545448, 6740916, 7000182, 7308832, 7703904, 8000208, 8222436, 8666892, 8727264, 8907639, 8987888, 9333576, 9592842, 10111374, 10500273, 10963248, 11555856, 11876852, 12000312, 12333654, 12444768, 12790456, 13000338, 13090896, 13481832, 14000364, 14389263, 15167061, 16000416, 16444872, 17333784, 17815278, 17975776, 18500481, 18667152, 19185684, 19500507, 20222748, 20784491, 21000546, 21926496, 23111712, 23753704, 24000624, 24667308, 25580912, 26000676, 26181792, 26722917, 26963664, 28000728, 28778526, 30334122, 32889744, 34667568, 35630556, 37000962, 37334304, 38371368, 39001014, 40445496, 41568982, 42001092, 43167789, 45501183, 47507408, 48001248, 49334616, 51161824, 52001352, 53445834, 53927328, 55501443, 56001456, 57557052, 60668244, 62353473, 65779488, 69335136, 71261112, 74001924, 76742736, 78002028, 80168751, 80890992, 83137964, 84002184, 86335578, 91002366, 95014816, 98669232, 104002704, 106891668, 111002886, 112002912, 115114104, 121336488, 124706946, 129503367, 136503549, 142522224, 148003848, 153485472, 156004056, 160337502, 161781984, 166275928, 168004368, 172671156, 182004732, 187060419, 197338464, 208005408, 213783336, 222005772, 230228208, 240506253, 242672976, 249413892, 259006734, 273007098, 285044448, 296007696, 312008112, 320675004, 332551856, 336008736, 345342312, 364009464, 374120838, 388510101, 427566672, 444011544, 460456416, 481012506, 485345952, 498827784, 518013468, 546014196, 561181257, 592015392, 624016224, 641350008, 665103712, 690684624, 721518759, 728018928, 748241676, 777020202, 855133344, 888023088, 962025012, 997655568, 1036026936, 1092028392, 1122362514, 1282700016, 1381369248, 1443037518, 1456037856, 1496483352, 1554040404, 1683543771, 1776046176, 1924050024, 1995311136, 2072053872, 2184056784, 2244725028, 2565400032, 2886075036, 2992966704, 3108080808, 3367087542, 3848100048, 4144107744, 4368113568, 4489450056, 5050631313, 5772150072, 5985933408, 6216161616, 6734175084, 7696200096, 8978900112, 10101262626, 11544300144, 12432323232, 13468350168, 17957800224, 20202525252, 23088600288, 26936700336, 40405050504, 53873400672, 80810101008, 161620202016]

約数ペア:

[(1, 161620202016), (2, 80810101008), (3, 53873400672), (4, 40405050504), (6, 26936700336), (7, 23088600288), (8, 20202525252), (9, 17957800224), (12, 13468350168), (13, 12432323232), (14, 11544300144), (16, 10101262626), (18, 8978900112), (21, 7696200096), (24, 6734175084), (26, 6216161616), (27, 5985933408), (28, 5772150072), (32, 5050631313), (36, 4489450056), (37, 4368113568), (39, 4144107744), (42, 3848100048), (48, 3367087542), (52, 3108080808), (54, 2992966704), (56, 2886075036), (63, 2565400032), (72, 2244725028), (74, 2184056784), (78, 2072053872), (81, 1995311136), (84, 1924050024), (91, 1776046176), (96, 1683543771), (104, 1554040404), (108, 1496483352), (111, 1456037856), (112, 1443037518), (117, 1381369248), (126, 1282700016), (144, 1122362514), (148, 1092028392), (156, 1036026936), (162, 997655568), (168, 962025012), (182, 888023088), (189, 855133344), (208, 777020202), (216, 748241676), (222, 728018928), (224, 721518759), (234, 690684624), (243, 665103712), (252, 641350008), (259, 624016224), (273, 592015392), (288, 561181257), (296, 546014196), (312, 518013468), (324, 498827784), (333, 485345952), (336, 481012506), (351, 460456416), (364, 444011544), (378, 427566672), (416, 388510101), (432, 374120838), (444, 364009464), (468, 345342312), (481, 336008736), (486, 332551856), (504, 320675004), (518, 312008112), (546, 296007696), (567, 285044448), (592, 273007098), (624, 259006734), (648, 249413892), (666, 242672976), (672, 240506253), (702, 230228208), (728, 222005772), (756, 213783336), (777, 208005408), (819, 197338464), (864, 187060419), (888, 182004732), (936, 172671156), (962, 168004368), (972, 166275928), (999, 161781984), (1008, 160337502), (1036, 156004056), (1053, 153485472), (1092, 148003848), (1134, 142522224), (1184, 136503549), (1248, 129503367), (1296, 124706946), (1332, 121336488), (1404, 115114104), (1443, 112002912), (1456, 111002886), (1512, 106891668), (1554, 104002704), (1638, 98669232), (1701, 95014816), (1776, 91002366), (1872, 86335578), (1924, 84002184), (1944, 83137964), (1998, 80890992), (2016, 80168751), (2072, 78002028), (2106, 76742736), (2184, 74001924), (2268, 71261112), (2331, 69335136), (2457, 65779488), (2592, 62353473), (2664, 60668244), (2808, 57557052), (2886, 56001456), (2912, 55501443), (2997, 53927328), (3024, 53445834), (3108, 52001352), (3159, 51161824), (3276, 49334616), (3367, 48001248), (3402, 47507408), (3552, 45501183), (3744, 43167789), (3848, 42001092), (3888, 41568982), (3996, 40445496), (4144, 39001014), (4212, 38371368), (4329, 37334304), (4368, 37000962), (4536, 35630556), (4662, 34667568), (4914, 32889744), (5328, 30334122), (5616, 28778526), (5772, 28000728), (5994, 26963664), (6048, 26722917), (6173, 26181792), (6216, 26000676), (6318, 25580912), (6552, 24667308), (6734, 24000624), (6804, 23753704), (6993, 23111712), (7371, 21926496), (7696, 21000546), (7776, 20784491), (7992, 20222748), (8288, 19500507), (8424, 19185684), (8658, 18667152), (8736, 18500481), (8991, 17975776), (9072, 17815278), (9324, 17333784), (9828, 16444872), (10101, 16000416), (10656, 15167061), (11232, 14389263), (11544, 14000364), (11988, 13481832), (12346, 13090896), (12432, 13000338), (12636, 12790456), (12987, 12444768), (13104, 12333654), (13468, 12000312), (13608, 11876852), (13986, 11555856), (14742, 10963248), (15392, 10500273), (15984, 10111374), (16848, 9592842), (17316, 9333576), (17982, 8987888), (18144, 8907639), (18519, 8727264), (18648, 8666892), (19656, 8222436), (20202, 8000208), (20979, 7703904), (22113, 7308832), (23088, 7000182), (23976, 6740916), (24692, 6545448), (24864, 6500169), (25272, 6395228), (25974, 6222384), (26208, 6166827), (26936, 6000156), (27216, 5938426), (27972, 5777928), (29484, 5481624), (30303, 5333472), (31968, 5055687), (33696, 4796421), (34632, 4666788), (35964, 4493944), (37038, 4363632), (37296, 4333446), (38961, 4148256), (39312, 4111218), (40404, 4000104), (41958, 3851952), (43211, 3740256), (44226, 3654416), (46176, 3500091), (47952, 3370458), (49384, 3272724), (50544, 3197614), (51948, 3111192), (53872, 3000078), (54432, 2969213), (55557, 2909088), (55944, 2888964), (58968, 2740812), (60606, 2666736), (62937, 2567968), (69264, 2333394), (71928, 2246972), (74076, 2181816), (74592, 2166723), (77922, 2074128), (78624, 2055609), (80249, 2013984), (80808, 2000052), (83916, 1925976), (86422, 1870128), (88452, 1827208), (90909, 1777824), (95904, 1685229), (98768, 1636362), (101088, 1598807), (103896, 1555596), (107744, 1500039), (111114, 1454544), (111888, 1444482), (116883, 1382752), (117936, 1370406), (121212, 1333368), (125874, 1283984), (129633, 1246752), (138528, 1166697), (143856, 1123486), (148152, 1090908), (155844, 1037064), (160498, 1006992), (161616, 1000026), (166671, 969696), (167832, 962988), (172844, 935064), (176904, 913604), (181818, 888912), (197536, 818181), (207792, 777798), (222228, 727272), (223776, 722241), (228401, 707616), (233766, 691376), (235872, 685203), (240747, 671328), (242424, 666684), (251748, 641992), (259266, 623376), (272727, 592608), (287712, 561743), (296304, 545454), (311688, 518532), (320996, 503496), (323232, 500013), (333342, 484848), (335664, 481494), (345688, 467532), (353808, 456802), (363636, 444456), (388899, 415584)]