21359396520

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{613}}^1$

素因数の和:1070

約数の個数: 512

約数和(自身を含む): 89123328000

約数和(自身を除く): 67763931480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 419, 420, 440, 462, 495, 504, 540, 594, 613, 616, 630, 660, 693, 756, 770, 792, 838, 840, 924, 945, 990, 1080, 1155, 1188, 1226, 1257, 1260, 1320, 1386, 1485, 1512, 1540, 1676, 1839, 1848, 1890, 1980, 2079, 2095, 2310, 2376, 2452, 2514, 2520, 2772, 2933, 2970, 3065, 3080, 3352, 3465, 3678, 3771, 3780, 3960, 4158, 4190, 4291, 4609, 4620, 4904, 5028, 5517, 5544, 5866, 5940, 6130, 6285, 6743, 6930, 7356, 7542, 7560, 8316, 8380, 8582, 8799, 9195, 9218, 9240, 10056, 10395, 11034, 11313, 11732, 11880, 12260, 12570, 12873, 13486, 13827, 13860, 14665, 14712, 15084, 16551, 16632, 16760, 17164, 17598, 18390, 18436, 18855, 20229, 20790, 21455, 22068, 22626, 23045, 23464, 24520, 25140, 25746, 26397, 26972, 27585, 27654, 27720, 29330, 30168, 32263, 33102, 33715, 34328, 35196, 36780, 36872, 37710, 38619, 40458, 41481, 41580, 42910, 43995, 44136, 45252, 46090, 47201, 50280, 51492, 52794, 53944, 55170, 55308, 56565, 58660, 60687, 64365, 64526, 66204, 67430, 69135, 70392, 73560, 75420, 77238, 79191, 80916, 82755, 82962, 83160, 85820, 87990, 90504, 92180, 94402, 96789, 101145, 102984, 105588, 110340, 110616, 113130, 115857, 117320, 121374, 124443, 128730, 129052, 131985, 132408, 134860, 138270, 141603, 150840, 154476, 158382, 161315, 161832, 165510, 165924, 171640, 175980, 182061, 184360, 188804, 193095, 193578, 202290, 207405, 211176, 220680, 226260, 231714, 236005, 242748, 248886, 256847, 257460, 258104, 263970, 269720, 276540, 283206, 290367, 303435, 308952, 316764, 322630, 331020, 331848, 351960, 364122, 377608, 386190, 387156, 395955, 404580, 414810, 424809, 452520, 463428, 472010, 483945, 485496, 497772, 513694, 514920, 527940, 553080, 566412, 579285, 580734, 606870, 622215, 633528, 645260, 662040, 708015, 728244, 770541, 772380, 774312, 791910, 809160, 829620, 849618, 871101, 910305, 926856, 944020, 967890, 995544, 1027388, 1055880, 1132824, 1158570, 1161468, 1213740, 1244430, 1274427, 1284235, 1290520, 1416030, 1451835, 1456488, 1541082, 1544760, 1583820, 1659240, 1699236, 1742202, 1797929, 1820610, 1888040, 1935780, 2054776, 2124045, 2311623, 2317140, 2322936, 2427480, 2488860, 2548854, 2568470, 2825317, 2832060, 2903670, 3082164, 3167640, 3398472, 3484404, 3595858, 3641220, 3852705, 3871560, 4248090, 4355505, 4623246, 4634280, 4977720, 5097708, 5136940, 5393787, 5650634, 5664120, 5807340, 6164328, 6372135, 6934869, 6968808, 7191716, 7282440, 7705410, 8475951, 8496180, 8711010, 8989645, 9246492, 10195416, 10273880, 10787574, 11301268, 11558115, 11614680, 12744270, 13869738, 14126585, 14383432, 15410820, 16181361, 16951902, 16992360, 17422020, 17979290, 18492984, 19777219, 21575148, 22602536, 23116230, 25427853, 25488540, 26968935, 27739476, 28253170, 30821640, 32362722, 33903804, 34674345, 34844040, 35958580, 39554438, 42379755, 43150296, 46232460, 48544083, 50855706, 50977080, 53937870, 55478952, 56506340, 59331657, 64725444, 67807608, 69348690, 71917160, 76283559, 79108876, 80906805, 84759510, 92464920, 97088166, 98886095, 101711412, 107875740, 113012680, 118663314, 127139265, 129450888, 138697380, 152567118, 158217752, 161813610, 169519020, 177994971, 194176332, 197772190, 203422824, 215751480, 237326628, 242720415, 254278530, 277394760, 296658285, 305134236, 323627220, 339038040, 355989942, 381417795, 388352664, 395544380, 474653256, 485440830, 508557060, 533984913, 593316570, 610268472, 647254440, 711979884, 762835590, 791088760, 889974855, 970881660, 1017114120, 1067969826, 1186633140, 1423959768, 1525671180, 1779949710, 1941763320, 2135939652, 2373266280, 2669924565, 3051342360, 3559899420, 4271879304, 5339849130, 7119798840, 10679698260, 21359396520]

約数ペア:

[(1, 21359396520), (2, 10679698260), (3, 7119798840), (4, 5339849130), (5, 4271879304), (6, 3559899420), (7, 3051342360), (8, 2669924565), (9, 2373266280), (10, 2135939652), (11, 1941763320), (12, 1779949710), (14, 1525671180), (15, 1423959768), (18, 1186633140), (20, 1067969826), (21, 1017114120), (22, 970881660), (24, 889974855), (27, 791088760), (28, 762835590), (30, 711979884), (33, 647254440), (35, 610268472), (36, 593316570), (40, 533984913), (42, 508557060), (44, 485440830), (45, 474653256), (54, 395544380), (55, 388352664), (56, 381417795), (60, 355989942), (63, 339038040), (66, 323627220), (70, 305134236), (72, 296658285), (77, 277394760), (84, 254278530), (88, 242720415), (90, 237326628), (99, 215751480), (105, 203422824), (108, 197772190), (110, 194176332), (120, 177994971), (126, 169519020), (132, 161813610), (135, 158217752), (140, 152567118), (154, 138697380), (165, 129450888), (168, 127139265), (180, 118663314), (189, 113012680), (198, 107875740), (210, 101711412), (216, 98886095), (220, 97088166), (231, 92464920), (252, 84759510), (264, 80906805), (270, 79108876), (280, 76283559), (297, 71917160), (308, 69348690), (315, 67807608), (330, 64725444), (360, 59331657), (378, 56506340), (385, 55478952), (396, 53937870), (419, 50977080), (420, 50855706), (440, 48544083), (462, 46232460), (495, 43150296), (504, 42379755), (540, 39554438), (594, 35958580), (613, 34844040), (616, 34674345), (630, 33903804), (660, 32362722), (693, 30821640), (756, 28253170), (770, 27739476), (792, 26968935), (838, 25488540), (840, 25427853), (924, 23116230), (945, 22602536), (990, 21575148), (1080, 19777219), (1155, 18492984), (1188, 17979290), (1226, 17422020), (1257, 16992360), (1260, 16951902), (1320, 16181361), (1386, 15410820), (1485, 14383432), (1512, 14126585), (1540, 13869738), (1676, 12744270), (1839, 11614680), (1848, 11558115), (1890, 11301268), (1980, 10787574), (2079, 10273880), (2095, 10195416), (2310, 9246492), (2376, 8989645), (2452, 8711010), (2514, 8496180), (2520, 8475951), (2772, 7705410), (2933, 7282440), (2970, 7191716), (3065, 6968808), (3080, 6934869), (3352, 6372135), (3465, 6164328), (3678, 5807340), (3771, 5664120), (3780, 5650634), (3960, 5393787), (4158, 5136940), (4190, 5097708), (4291, 4977720), (4609, 4634280), (4620, 4623246), (4904, 4355505), (5028, 4248090), (5517, 3871560), (5544, 3852705), (5866, 3641220), (5940, 3595858), (6130, 3484404), (6285, 3398472), (6743, 3167640), (6930, 3082164), (7356, 2903670), (7542, 2832060), (7560, 2825317), (8316, 2568470), (8380, 2548854), (8582, 2488860), (8799, 2427480), (9195, 2322936), (9218, 2317140), (9240, 2311623), (10056, 2124045), (10395, 2054776), (11034, 1935780), (11313, 1888040), (11732, 1820610), (11880, 1797929), (12260, 1742202), (12570, 1699236), (12873, 1659240), (13486, 1583820), (13827, 1544760), (13860, 1541082), (14665, 1456488), (14712, 1451835), (15084, 1416030), (16551, 1290520), (16632, 1284235), (16760, 1274427), (17164, 1244430), (17598, 1213740), (18390, 1161468), (18436, 1158570), (18855, 1132824), (20229, 1055880), (20790, 1027388), (21455, 995544), (22068, 967890), (22626, 944020), (23045, 926856), (23464, 910305), (24520, 871101), (25140, 849618), (25746, 829620), (26397, 809160), (26972, 791910), (27585, 774312), (27654, 772380), (27720, 770541), (29330, 728244), (30168, 708015), (32263, 662040), (33102, 645260), (33715, 633528), (34328, 622215), (35196, 606870), (36780, 580734), (36872, 579285), (37710, 566412), (38619, 553080), (40458, 527940), (41481, 514920), (41580, 513694), (42910, 497772), (43995, 485496), (44136, 483945), (45252, 472010), (46090, 463428), (47201, 452520), (50280, 424809), (51492, 414810), (52794, 404580), (53944, 395955), (55170, 387156), (55308, 386190), (56565, 377608), (58660, 364122), (60687, 351960), (64365, 331848), (64526, 331020), (66204, 322630), (67430, 316764), (69135, 308952), (70392, 303435), (73560, 290367), (75420, 283206), (77238, 276540), (79191, 269720), (80916, 263970), (82755, 258104), (82962, 257460), (83160, 256847), (85820, 248886), (87990, 242748), (90504, 236005), (92180, 231714), (94402, 226260), (96789, 220680), (101145, 211176), (102984, 207405), (105588, 202290), (110340, 193578), (110616, 193095), (113130, 188804), (115857, 184360), (117320, 182061), (121374, 175980), (124443, 171640), (128730, 165924), (129052, 165510), (131985, 161832), (132408, 161315), (134860, 158382), (138270, 154476), (141603, 150840)]