6871306680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47837}}^1$

素因数の和:47883

約数の個数: 256

約数和(自身を含む): 27554688000

約数和(自身を除く): 20683381320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 9576, 10260, 11970, 14364, 15960, 17955, 20520, 23940, 28728, 35910, 47837, 47880, 71820, 95674, 143511, 143640, 191348, 239185, 287022, 334859, 382696, 430533, 478370, 574044, 669718, 717555, 861066, 908903, 956740, 1004577, 1148088, 1291599, 1339436, 1435110, 1674295, 1722132, 1817806, 1913480, 2009154, 2152665, 2583198, 2678872, 2726709, 2870220, 3013731, 3348590, 3444264, 3635612, 4018308, 4305330, 4544515, 5022885, 5166396, 5453418, 5740440, 6027462, 6362321, 6457995, 6697180, 7271224, 8036616, 8180127, 8610660, 9041193, 9089030, 10045770, 10332792, 10906836, 12054924, 12724642, 12915990, 13394360, 13633545, 15068655, 16360254, 17221320, 18082386, 18178060, 19086963, 20091540, 21813672, 24109848, 24540381, 25449284, 25831980, 27267090, 30137310, 31811605, 32720508, 36164772, 36356120, 38173926, 40183080, 40900635, 45205965, 49080762, 50898568, 51663960, 54534180, 57260889, 60274620, 63623210, 65441016, 72329544, 76347852, 81801270, 90411930, 95434815, 98161524, 109068360, 114521778, 120549240, 122701905, 127246420, 152695704, 163602540, 171782667, 180823860, 190869630, 196323048, 229043556, 245403810, 254492840, 286304445, 327205080, 343565334, 361647720, 381739260, 458087112, 490807620, 572608890, 687130668, 763478520, 858913335, 981615240, 1145217780, 1374261336, 1717826670, 2290435560, 3435653340, 6871306680]

約数ペア:

[(1, 6871306680), (2, 3435653340), (3, 2290435560), (4, 1717826670), (5, 1374261336), (6, 1145217780), (7, 981615240), (8, 858913335), (9, 763478520), (10, 687130668), (12, 572608890), (14, 490807620), (15, 458087112), (18, 381739260), (19, 361647720), (20, 343565334), (21, 327205080), (24, 286304445), (27, 254492840), (28, 245403810), (30, 229043556), (35, 196323048), (36, 190869630), (38, 180823860), (40, 171782667), (42, 163602540), (45, 152695704), (54, 127246420), (56, 122701905), (57, 120549240), (60, 114521778), (63, 109068360), (70, 98161524), (72, 95434815), (76, 90411930), (84, 81801270), (90, 76347852), (95, 72329544), (105, 65441016), (108, 63623210), (114, 60274620), (120, 57260889), (126, 54534180), (133, 51663960), (135, 50898568), (140, 49080762), (152, 45205965), (168, 40900635), (171, 40183080), (180, 38173926), (189, 36356120), (190, 36164772), (210, 32720508), (216, 31811605), (228, 30137310), (252, 27267090), (266, 25831980), (270, 25449284), (280, 24540381), (285, 24109848), (315, 21813672), (342, 20091540), (360, 19086963), (378, 18178060), (380, 18082386), (399, 17221320), (420, 16360254), (456, 15068655), (504, 13633545), (513, 13394360), (532, 12915990), (540, 12724642), (570, 12054924), (630, 10906836), (665, 10332792), (684, 10045770), (756, 9089030), (760, 9041193), (798, 8610660), (840, 8180127), (855, 8036616), (945, 7271224), (1026, 6697180), (1064, 6457995), (1080, 6362321), (1140, 6027462), (1197, 5740440), (1260, 5453418), (1330, 5166396), (1368, 5022885), (1512, 4544515), (1596, 4305330), (1710, 4018308), (1890, 3635612), (1995, 3444264), (2052, 3348590), (2280, 3013731), (2394, 2870220), (2520, 2726709), (2565, 2678872), (2660, 2583198), (3192, 2152665), (3420, 2009154), (3591, 1913480), (3780, 1817806), (3990, 1722132), (4104, 1674295), (4788, 1435110), (5130, 1339436), (5320, 1291599), (5985, 1148088), (6840, 1004577), (7182, 956740), (7560, 908903), (7980, 861066), (9576, 717555), (10260, 669718), (11970, 574044), (14364, 478370), (15960, 430533), (17955, 382696), (20520, 334859), (23940, 287022), (28728, 239185), (35910, 191348), (47837, 143640), (47880, 143511), (71820, 95674)]