12779872560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{195053}}^1$

素因数の和:195092

約数の個数: 240

約数和(自身を含む): 52823744064

約数和(自身を除く): 40043871504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 65520, 195053, 390106, 585159, 780212, 975265, 1170318, 1365371, 1560424, 1755477, 1950530, 2340636, 2535689, 2730742, 2925795, 3120848, 3510954, 3901060, 4096113, 4681272, 5071378, 5461484, 5851590, 6826855, 7021908, 7607067, 7802120, 8192226, 8777385, 9362544, 10142756, 10922968, 11703180, 12288339, 12678445, 13653710, 14043816, 15214134, 15604240, 16384452, 17554770, 17749823, 20285512, 20480565, 21845936, 22821201, 23406360, 24576678, 25356890, 27307420, 28087632, 30428268, 32768904, 35109540, 35499646, 38035335, 40571024, 40961130, 45642402, 46812720, 49153356, 50713780, 53249469, 54614840, 60856536, 61441695, 65537808, 70219080, 70999292, 76070670, 81922260, 88749115, 91284804, 98306712, 101427560, 106498938, 109229680, 114106005, 121713072, 122883390, 140438160, 141998584, 152141340, 159748407, 163844520, 177498230, 182569608, 196613424, 202855120, 212997876, 228212010, 245766780, 266247345, 283997168, 304282680, 319496814, 327689040, 354996460, 365139216, 425995752, 456424020, 491533560, 532494690, 608565360, 638993628, 709992920, 798742035, 851991504, 912848040, 983067120, 1064989380, 1277987256, 1419985840, 1597484070, 1825696080, 2129978760, 2555974512, 3194968140, 4259957520, 6389936280, 12779872560]

約数ペア:

[(1, 12779872560), (2, 6389936280), (3, 4259957520), (4, 3194968140), (5, 2555974512), (6, 2129978760), (7, 1825696080), (8, 1597484070), (9, 1419985840), (10, 1277987256), (12, 1064989380), (13, 983067120), (14, 912848040), (15, 851991504), (16, 798742035), (18, 709992920), (20, 638993628), (21, 608565360), (24, 532494690), (26, 491533560), (28, 456424020), (30, 425995752), (35, 365139216), (36, 354996460), (39, 327689040), (40, 319496814), (42, 304282680), (45, 283997168), (48, 266247345), (52, 245766780), (56, 228212010), (60, 212997876), (63, 202855120), (65, 196613424), (70, 182569608), (72, 177498230), (78, 163844520), (80, 159748407), (84, 152141340), (90, 141998584), (91, 140438160), (104, 122883390), (105, 121713072), (112, 114106005), (117, 109229680), (120, 106498938), (126, 101427560), (130, 98306712), (140, 91284804), (144, 88749115), (156, 81922260), (168, 76070670), (180, 70999292), (182, 70219080), (195, 65537808), (208, 61441695), (210, 60856536), (234, 54614840), (240, 53249469), (252, 50713780), (260, 49153356), (273, 46812720), (280, 45642402), (312, 40961130), (315, 40571024), (336, 38035335), (360, 35499646), (364, 35109540), (390, 32768904), (420, 30428268), (455, 28087632), (468, 27307420), (504, 25356890), (520, 24576678), (546, 23406360), (560, 22821201), (585, 21845936), (624, 20480565), (630, 20285512), (720, 17749823), (728, 17554770), (780, 16384452), (819, 15604240), (840, 15214134), (910, 14043816), (936, 13653710), (1008, 12678445), (1040, 12288339), (1092, 11703180), (1170, 10922968), (1260, 10142756), (1365, 9362544), (1456, 8777385), (1560, 8192226), (1638, 7802120), (1680, 7607067), (1820, 7021908), (1872, 6826855), (2184, 5851590), (2340, 5461484), (2520, 5071378), (2730, 4681272), (3120, 4096113), (3276, 3901060), (3640, 3510954), (4095, 3120848), (4368, 2925795), (4680, 2730742), (5040, 2535689), (5460, 2340636), (6552, 1950530), (7280, 1755477), (8190, 1560424), (9360, 1365371), (10920, 1170318), (13104, 975265), (16380, 780212), (21840, 585159), (32760, 390106), (65520, 195053)]