156929779520

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{269}}^1\times {\mathrm{419}}^1$

素因数の和:953

約数の個数: 224

約数和(自身を含む): 397489680000

約数和(自身を除く): 240559900480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 229, 269, 304, 320, 380, 419, 458, 538, 608, 760, 838, 916, 1076, 1145, 1216, 1345, 1520, 1676, 1832, 2095, 2152, 2290, 2690, 3040, 3352, 3664, 4190, 4304, 4351, 4580, 5111, 5380, 6080, 6704, 7328, 7961, 8380, 8608, 8702, 9160, 10222, 10760, 13408, 14656, 15922, 16760, 17216, 17404, 18320, 20444, 21520, 21755, 25555, 26816, 31844, 33520, 34808, 36640, 39805, 40888, 43040, 43510, 51110, 61601, 63688, 67040, 69616, 73280, 79610, 81776, 86080, 87020, 95951, 102220, 112711, 123202, 127376, 134080, 139232, 159220, 163552, 174040, 191902, 204440, 225422, 246404, 254752, 278464, 308005, 318440, 327104, 348080, 383804, 408880, 450844, 479755, 492808, 509504, 563555, 616010, 636880, 696160, 767608, 817760, 901688, 959510, 985616, 1127110, 1170419, 1232020, 1273760, 1392320, 1535216, 1635520, 1803376, 1823069, 1919020, 1971232, 2141509, 2254220, 2340838, 2464040, 2547520, 3070432, 3606752, 3646138, 3838040, 3942464, 4283018, 4508440, 4681676, 4928080, 5852095, 6140864, 7213504, 7292276, 7676080, 8566036, 9016880, 9115345, 9363352, 9856160, 10707545, 11704190, 14584552, 15352160, 17132072, 18033760, 18230690, 18726704, 19712320, 21415090, 23408380, 25810819, 29169104, 30704320, 34264144, 36067520, 36461380, 37453408, 42830180, 46816760, 51621638, 58338208, 68528288, 72922760, 74906816, 85660360, 93633520, 103243276, 116676416, 129054095, 137056576, 145845520, 171320720, 187267040, 206486552, 258108190, 291691040, 342641440, 374534080, 412973104, 490405561, 516216380, 583382080, 685282880, 825946208, 980811122, 1032432760, 1651892416, 1961622244, 2064865520, 2452027805, 3923244488, 4129731040, 4904055610, 7846488976, 8259462080, 9808111220, 15692977952, 19616222440, 31385955904, 39232444880, 78464889760, 156929779520]

約数ペア:

[(1, 156929779520), (2, 78464889760), (4, 39232444880), (5, 31385955904), (8, 19616222440), (10, 15692977952), (16, 9808111220), (19, 8259462080), (20, 7846488976), (32, 4904055610), (38, 4129731040), (40, 3923244488), (64, 2452027805), (76, 2064865520), (80, 1961622244), (95, 1651892416), (152, 1032432760), (160, 980811122), (190, 825946208), (229, 685282880), (269, 583382080), (304, 516216380), (320, 490405561), (380, 412973104), (419, 374534080), (458, 342641440), (538, 291691040), (608, 258108190), (760, 206486552), (838, 187267040), (916, 171320720), (1076, 145845520), (1145, 137056576), (1216, 129054095), (1345, 116676416), (1520, 103243276), (1676, 93633520), (1832, 85660360), (2095, 74906816), (2152, 72922760), (2290, 68528288), (2690, 58338208), (3040, 51621638), (3352, 46816760), (3664, 42830180), (4190, 37453408), (4304, 36461380), (4351, 36067520), (4580, 34264144), (5111, 30704320), (5380, 29169104), (6080, 25810819), (6704, 23408380), (7328, 21415090), (7961, 19712320), (8380, 18726704), (8608, 18230690), (8702, 18033760), (9160, 17132072), (10222, 15352160), (10760, 14584552), (13408, 11704190), (14656, 10707545), (15922, 9856160), (16760, 9363352), (17216, 9115345), (17404, 9016880), (18320, 8566036), (20444, 7676080), (21520, 7292276), (21755, 7213504), (25555, 6140864), (26816, 5852095), (31844, 4928080), (33520, 4681676), (34808, 4508440), (36640, 4283018), (39805, 3942464), (40888, 3838040), (43040, 3646138), (43510, 3606752), (51110, 3070432), (61601, 2547520), (63688, 2464040), (67040, 2340838), (69616, 2254220), (73280, 2141509), (79610, 1971232), (81776, 1919020), (86080, 1823069), (87020, 1803376), (95951, 1635520), (102220, 1535216), (112711, 1392320), (123202, 1273760), (127376, 1232020), (134080, 1170419), (139232, 1127110), (159220, 985616), (163552, 959510), (174040, 901688), (191902, 817760), (204440, 767608), (225422, 696160), (246404, 636880), (254752, 616010), (278464, 563555), (308005, 509504), (318440, 492808), (327104, 479755), (348080, 450844), (383804, 408880)]