21923070960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{7717}}^1$

素因数の和:7848

約数の個数: 320

約数和(自身を含む): 82687564800

約数和(自身を除く): 60764493840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 89, 95, 105, 112, 114, 120, 133, 140, 152, 168, 178, 190, 210, 228, 240, 266, 267, 280, 285, 304, 336, 356, 380, 399, 420, 445, 456, 532, 534, 560, 570, 623, 665, 712, 760, 798, 840, 890, 912, 1064, 1068, 1140, 1246, 1330, 1335, 1424, 1520, 1596, 1680, 1691, 1780, 1869, 1995, 2128, 2136, 2280, 2492, 2660, 2670, 3115, 3192, 3382, 3560, 3738, 3990, 4272, 4560, 4984, 5073, 5320, 5340, 6230, 6384, 6764, 7120, 7476, 7717, 7980, 8455, 9345, 9968, 10146, 10640, 10680, 11837, 12460, 13528, 14952, 15434, 15960, 16910, 18690, 20292, 21360, 23151, 23674, 24920, 25365, 27056, 29904, 30868, 31920, 33820, 35511, 37380, 38585, 40584, 46302, 47348, 49840, 50730, 54019, 59185, 61736, 67640, 71022, 74760, 77170, 81168, 92604, 94696, 101460, 108038, 115755, 118370, 123472, 135280, 142044, 146623, 149520, 154340, 162057, 177555, 185208, 189392, 202920, 216076, 231510, 236740, 270095, 284088, 293246, 308680, 324114, 355110, 370416, 405840, 432152, 439869, 463020, 473480, 540190, 568176, 586492, 617360, 648228, 686813, 710220, 733115, 810285, 864304, 879738, 926040, 946960, 1026361, 1080380, 1172984, 1296456, 1373626, 1420440, 1466230, 1620570, 1759476, 1852080, 2052722, 2060439, 2160760, 2199345, 2345968, 2592912, 2747252, 2840880, 2932460, 3079083, 3241140, 3434065, 3518952, 4105444, 4120878, 4321520, 4398690, 4807691, 5131805, 5494504, 5864920, 6158166, 6482280, 6868130, 7037904, 8210888, 8241756, 8797380, 9615382, 10263610, 10302195, 10989008, 11729840, 12316332, 12964560, 13049447, 13736260, 14423073, 15395415, 16421776, 16483512, 17594760, 19230764, 20527220, 20604390, 24038455, 24632664, 26098894, 27472520, 28846146, 30790830, 32967024, 35189520, 38461528, 39148341, 41054440, 41208780, 48076910, 49265328, 52197788, 54945040, 57692292, 61581660, 65247235, 72115365, 76923056, 78296682, 82108880, 82417560, 91346129, 96153820, 104395576, 115384584, 123163320, 130494470, 144230730, 156593364, 164835120, 182692258, 192307640, 195741705, 208791152, 230769168, 246326640, 260988940, 274038387, 288461460, 313186728, 365384516, 384615280, 391483410, 456730645, 521977880, 548076774, 576922920, 626373456, 730769032, 782966820, 913461290, 1043955760, 1096153548, 1153845840, 1370191935, 1461538064, 1565933640, 1826922580, 2192307096, 2740383870, 3131867280, 3653845160, 4384614192, 5480767740, 7307690320, 10961535480, 21923070960]

約数ペア:

[(1, 21923070960), (2, 10961535480), (3, 7307690320), (4, 5480767740), (5, 4384614192), (6, 3653845160), (7, 3131867280), (8, 2740383870), (10, 2192307096), (12, 1826922580), (14, 1565933640), (15, 1461538064), (16, 1370191935), (19, 1153845840), (20, 1096153548), (21, 1043955760), (24, 913461290), (28, 782966820), (30, 730769032), (35, 626373456), (38, 576922920), (40, 548076774), (42, 521977880), (48, 456730645), (56, 391483410), (57, 384615280), (60, 365384516), (70, 313186728), (76, 288461460), (80, 274038387), (84, 260988940), (89, 246326640), (95, 230769168), (105, 208791152), (112, 195741705), (114, 192307640), (120, 182692258), (133, 164835120), (140, 156593364), (152, 144230730), (168, 130494470), (178, 123163320), (190, 115384584), (210, 104395576), (228, 96153820), (240, 91346129), (266, 82417560), (267, 82108880), (280, 78296682), (285, 76923056), (304, 72115365), (336, 65247235), (356, 61581660), (380, 57692292), (399, 54945040), (420, 52197788), (445, 49265328), (456, 48076910), (532, 41208780), (534, 41054440), (560, 39148341), (570, 38461528), (623, 35189520), (665, 32967024), (712, 30790830), (760, 28846146), (798, 27472520), (840, 26098894), (890, 24632664), (912, 24038455), (1064, 20604390), (1068, 20527220), (1140, 19230764), (1246, 17594760), (1330, 16483512), (1335, 16421776), (1424, 15395415), (1520, 14423073), (1596, 13736260), (1680, 13049447), (1691, 12964560), (1780, 12316332), (1869, 11729840), (1995, 10989008), (2128, 10302195), (2136, 10263610), (2280, 9615382), (2492, 8797380), (2660, 8241756), (2670, 8210888), (3115, 7037904), (3192, 6868130), (3382, 6482280), (3560, 6158166), (3738, 5864920), (3990, 5494504), (4272, 5131805), (4560, 4807691), (4984, 4398690), (5073, 4321520), (5320, 4120878), (5340, 4105444), (6230, 3518952), (6384, 3434065), (6764, 3241140), (7120, 3079083), (7476, 2932460), (7717, 2840880), (7980, 2747252), (8455, 2592912), (9345, 2345968), (9968, 2199345), (10146, 2160760), (10640, 2060439), (10680, 2052722), (11837, 1852080), (12460, 1759476), (13528, 1620570), (14952, 1466230), (15434, 1420440), (15960, 1373626), (16910, 1296456), (18690, 1172984), (20292, 1080380), (21360, 1026361), (23151, 946960), (23674, 926040), (24920, 879738), (25365, 864304), (27056, 810285), (29904, 733115), (30868, 710220), (31920, 686813), (33820, 648228), (35511, 617360), (37380, 586492), (38585, 568176), (40584, 540190), (46302, 473480), (47348, 463020), (49840, 439869), (50730, 432152), (54019, 405840), (59185, 370416), (61736, 355110), (67640, 324114), (71022, 308680), (74760, 293246), (77170, 284088), (81168, 270095), (92604, 236740), (94696, 231510), (101460, 216076), (108038, 202920), (115755, 189392), (118370, 185208), (123472, 177555), (135280, 162057), (142044, 154340), (146623, 149520)]