871784636520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{929}}^1\times {\mathrm{4153}}^1$

素因数の和:5372

約数の個数: 256

約数和(自身を含む): 3004039872000

約数和(自身を除く): 2132255235480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 269, 280, 420, 538, 807, 840, 929, 1076, 1345, 1614, 1858, 1883, 2152, 2690, 2787, 3228, 3716, 3766, 4035, 4153, 4645, 5380, 5574, 5649, 6456, 6503, 7432, 7532, 8070, 8306, 9290, 9415, 10760, 11148, 11298, 12459, 13006, 13935, 15064, 16140, 16612, 18580, 18830, 19509, 20765, 22296, 22596, 24918, 26012, 27870, 28245, 29071, 32280, 32515, 33224, 37160, 37660, 39018, 41530, 45192, 49836, 52024, 55740, 56490, 58142, 62295, 65030, 75320, 78036, 83060, 87213, 97545, 99672, 111480, 112980, 116284, 124590, 130060, 145355, 156072, 166120, 174426, 195090, 225960, 232568, 249180, 249901, 260120, 290710, 348852, 390180, 436065, 498360, 499802, 581420, 697704, 749703, 780360, 872130, 999604, 1117157, 1162840, 1249505, 1499406, 1744260, 1749307, 1999208, 2234314, 2499010, 2998812, 3351471, 3488520, 3498614, 3748515, 3858137, 4468628, 4998020, 5247921, 5585785, 5997624, 6702942, 6997228, 7497030, 7716274, 7820099, 8746535, 8937256, 9996040, 10495842, 11171570, 11574411, 13405884, 13994456, 14994060, 15432548, 15640198, 16757355, 17493070, 19290685, 20991684, 22343140, 23148822, 23460297, 26239605, 26811768, 27006959, 29988120, 30865096, 31280396, 33514710, 34986140, 38581370, 39100495, 41983368, 44686280, 46297644, 46920594, 52479210, 54013918, 57872055, 62560792, 67029420, 69972280, 77162740, 78200990, 81020877, 92595288, 93841188, 104958420, 108027836, 115744110, 117301485, 134058840, 135034795, 154325480, 156401980, 162041754, 187682376, 209916840, 216055672, 231488220, 234602970, 270069590, 312803960, 324083508, 405104385, 462976440, 469205940, 540139180, 648167016, 810208770, 938411880, 1037838853, 1080278360, 1620417540, 2075677706, 3113516559, 3240835080, 4151355412, 5189194265, 6227033118, 7264871971, 8302710824, 10378388530, 12454066236, 14529743942, 15567582795, 20756777060, 21794615913, 24908132472, 29059487884, 31135165590, 36324359855, 41513554120, 43589231826, 58118975768, 62270331180, 72648719710, 87178463652, 108973079565, 124540662360, 145297439420, 174356927304, 217946159130, 290594878840, 435892318260, 871784636520]

約数ペア:

[(1, 871784636520), (2, 435892318260), (3, 290594878840), (4, 217946159130), (5, 174356927304), (6, 145297439420), (7, 124540662360), (8, 108973079565), (10, 87178463652), (12, 72648719710), (14, 62270331180), (15, 58118975768), (20, 43589231826), (21, 41513554120), (24, 36324359855), (28, 31135165590), (30, 29059487884), (35, 24908132472), (40, 21794615913), (42, 20756777060), (56, 15567582795), (60, 14529743942), (70, 12454066236), (84, 10378388530), (105, 8302710824), (120, 7264871971), (140, 6227033118), (168, 5189194265), (210, 4151355412), (269, 3240835080), (280, 3113516559), (420, 2075677706), (538, 1620417540), (807, 1080278360), (840, 1037838853), (929, 938411880), (1076, 810208770), (1345, 648167016), (1614, 540139180), (1858, 469205940), (1883, 462976440), (2152, 405104385), (2690, 324083508), (2787, 312803960), (3228, 270069590), (3716, 234602970), (3766, 231488220), (4035, 216055672), (4153, 209916840), (4645, 187682376), (5380, 162041754), (5574, 156401980), (5649, 154325480), (6456, 135034795), (6503, 134058840), (7432, 117301485), (7532, 115744110), (8070, 108027836), (8306, 104958420), (9290, 93841188), (9415, 92595288), (10760, 81020877), (11148, 78200990), (11298, 77162740), (12459, 69972280), (13006, 67029420), (13935, 62560792), (15064, 57872055), (16140, 54013918), (16612, 52479210), (18580, 46920594), (18830, 46297644), (19509, 44686280), (20765, 41983368), (22296, 39100495), (22596, 38581370), (24918, 34986140), (26012, 33514710), (27870, 31280396), (28245, 30865096), (29071, 29988120), (32280, 27006959), (32515, 26811768), (33224, 26239605), (37160, 23460297), (37660, 23148822), (39018, 22343140), (41530, 20991684), (45192, 19290685), (49836, 17493070), (52024, 16757355), (55740, 15640198), (56490, 15432548), (58142, 14994060), (62295, 13994456), (65030, 13405884), (75320, 11574411), (78036, 11171570), (83060, 10495842), (87213, 9996040), (97545, 8937256), (99672, 8746535), (111480, 7820099), (112980, 7716274), (116284, 7497030), (124590, 6997228), (130060, 6702942), (145355, 5997624), (156072, 5585785), (166120, 5247921), (174426, 4998020), (195090, 4468628), (225960, 3858137), (232568, 3748515), (249180, 3498614), (249901, 3488520), (260120, 3351471), (290710, 2998812), (348852, 2499010), (390180, 2234314), (436065, 1999208), (498360, 1749307), (499802, 1744260), (581420, 1499406), (697704, 1249505), (749703, 1162840), (780360, 1117157), (872130, 999604)]