53811815680

素因数分解:

$2^8\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{73}}^2$

素因数の和:211

約数の個数: 432

約数和(自身を含む): 159029740800

約数和(自身を除く): 105217925120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 73, 80, 92, 98, 112, 115, 128, 140, 146, 160, 161, 184, 196, 224, 230, 245, 256, 280, 292, 320, 322, 343, 365, 368, 392, 448, 460, 490, 511, 560, 584, 640, 644, 686, 730, 736, 784, 805, 896, 920, 980, 1022, 1120, 1127, 1168, 1280, 1288, 1372, 1460, 1472, 1568, 1610, 1679, 1715, 1792, 1840, 1960, 2044, 2240, 2254, 2336, 2555, 2576, 2744, 2920, 2944, 3136, 3220, 3358, 3430, 3577, 3680, 3920, 4088, 4480, 4508, 4672, 5110, 5152, 5329, 5488, 5635, 5840, 5888, 6272, 6440, 6716, 6860, 7154, 7360, 7840, 7889, 8176, 8395, 8960, 9016, 9344, 10220, 10304, 10658, 10976, 11270, 11680, 11753, 12544, 12880, 13432, 13720, 14308, 14720, 15680, 15778, 16352, 16790, 17885, 18032, 18688, 20440, 20608, 21316, 21952, 22540, 23360, 23506, 25039, 25760, 26645, 26864, 27440, 28616, 29440, 31360, 31556, 32704, 33580, 35770, 36064, 37303, 39445, 40880, 41216, 42632, 43904, 45080, 46720, 47012, 50078, 51520, 53290, 53728, 54880, 57232, 58765, 62720, 63112, 65408, 67160, 71540, 72128, 74606, 78890, 81760, 82271, 85264, 87808, 90160, 93440, 94024, 100156, 103040, 106580, 107456, 109760, 114464, 117530, 122567, 125195, 126224, 130816, 134320, 143080, 144256, 149212, 157780, 163520, 164542, 170528, 180320, 186515, 188048, 200312, 206080, 213160, 214912, 219520, 228928, 235060, 245134, 250390, 252448, 261121, 268640, 286160, 288512, 298424, 315560, 327040, 329084, 341056, 360640, 373030, 376096, 400624, 411355, 426320, 429824, 439040, 457856, 470120, 490268, 500780, 504896, 522242, 537280, 572320, 575897, 596848, 612835, 631120, 654080, 658168, 682112, 721280, 746060, 752192, 801248, 822710, 852640, 857969, 915712, 940240, 980536, 1001560, 1009792, 1044484, 1074560, 1144640, 1151794, 1193696, 1225670, 1262240, 1305605, 1316336, 1364224, 1442560, 1492120, 1504384, 1602496, 1645420, 1705280, 1715938, 1827847, 1880480, 1961072, 2003120, 2019584, 2088968, 2149120, 2289280, 2303588, 2387392, 2451340, 2524480, 2611210, 2632672, 2879485, 2984240, 3008768, 3204992, 3290840, 3410560, 3431876, 3655694, 3760960, 3922144, 4006240, 4177936, 4289845, 4578560, 4607176, 4774784, 4902680, 5048960, 5222420, 5265344, 5758970, 5968480, 6005783, 6409984, 6581680, 6821120, 6863752, 7311388, 7521920, 7844288, 8012480, 8355872, 8579690, 9139235, 9214352, 9549568, 9805360, 10097920, 10444840, 10530688, 11517940, 11936960, 12011566, 13163360, 13727504, 14622776, 15043840, 15688576, 16024960, 16711744, 17159380, 18278470, 18428704, 19610720, 20889680, 21061376, 23035880, 23873920, 24023132, 26326720, 27455008, 29245552, 30028915, 31377152, 32049920, 33423488, 34318760, 36556940, 36857408, 39221440, 41779360, 42040481, 46071760, 47747840, 48046264, 52653440, 54910016, 58491104, 60057830, 66846976, 68637520, 73113880, 73714816, 78442880, 83558720, 84080962, 92143520, 96092528, 105306880, 109820032, 116982208, 120115660, 137275040, 146227760, 147429632, 156885760, 167117440, 168161924, 184287040, 192185056, 210202405, 219640064, 233964416, 240231320, 274550080, 292455520, 334234880, 336323848, 368574080, 384370112, 420404810, 467928832, 480462640, 549100160, 584911040, 672647696, 737148160, 768740224, 840809620, 960925280, 1098200320, 1169822080, 1345295392, 1537480448, 1681619240, 1921850560, 2339644160, 2690590784, 3363238480, 3843701120, 5381181568, 6726476960, 7687402240, 10762363136, 13452953920, 26905907840, 53811815680]

約数ペア:

[(1, 53811815680), (2, 26905907840), (4, 13452953920), (5, 10762363136), (7, 7687402240), (8, 6726476960), (10, 5381181568), (14, 3843701120), (16, 3363238480), (20, 2690590784), (23, 2339644160), (28, 1921850560), (32, 1681619240), (35, 1537480448), (40, 1345295392), (46, 1169822080), (49, 1098200320), (56, 960925280), (64, 840809620), (70, 768740224), (73, 737148160), (80, 672647696), (92, 584911040), (98, 549100160), (112, 480462640), (115, 467928832), (128, 420404810), (140, 384370112), (146, 368574080), (160, 336323848), (161, 334234880), (184, 292455520), (196, 274550080), (224, 240231320), (230, 233964416), (245, 219640064), (256, 210202405), (280, 192185056), (292, 184287040), (320, 168161924), (322, 167117440), (343, 156885760), (365, 147429632), (368, 146227760), (392, 137275040), (448, 120115660), (460, 116982208), (490, 109820032), (511, 105306880), (560, 96092528), (584, 92143520), (640, 84080962), (644, 83558720), (686, 78442880), (730, 73714816), (736, 73113880), (784, 68637520), (805, 66846976), (896, 60057830), (920, 58491104), (980, 54910016), (1022, 52653440), (1120, 48046264), (1127, 47747840), (1168, 46071760), (1280, 42040481), (1288, 41779360), (1372, 39221440), (1460, 36857408), (1472, 36556940), (1568, 34318760), (1610, 33423488), (1679, 32049920), (1715, 31377152), (1792, 30028915), (1840, 29245552), (1960, 27455008), (2044, 26326720), (2240, 24023132), (2254, 23873920), (2336, 23035880), (2555, 21061376), (2576, 20889680), (2744, 19610720), (2920, 18428704), (2944, 18278470), (3136, 17159380), (3220, 16711744), (3358, 16024960), (3430, 15688576), (3577, 15043840), (3680, 14622776), (3920, 13727504), (4088, 13163360), (4480, 12011566), (4508, 11936960), (4672, 11517940), (5110, 10530688), (5152, 10444840), (5329, 10097920), (5488, 9805360), (5635, 9549568), (5840, 9214352), (5888, 9139235), (6272, 8579690), (6440, 8355872), (6716, 8012480), (6860, 7844288), (7154, 7521920), (7360, 7311388), (7840, 6863752), (7889, 6821120), (8176, 6581680), (8395, 6409984), (8960, 6005783), (9016, 5968480), (9344, 5758970), (10220, 5265344), (10304, 5222420), (10658, 5048960), (10976, 4902680), (11270, 4774784), (11680, 4607176), (11753, 4578560), (12544, 4289845), (12880, 4177936), (13432, 4006240), (13720, 3922144), (14308, 3760960), (14720, 3655694), (15680, 3431876), (15778, 3410560), (16352, 3290840), (16790, 3204992), (17885, 3008768), (18032, 2984240), (18688, 2879485), (20440, 2632672), (20608, 2611210), (21316, 2524480), (21952, 2451340), (22540, 2387392), (23360, 2303588), (23506, 2289280), (25039, 2149120), (25760, 2088968), (26645, 2019584), (26864, 2003120), (27440, 1961072), (28616, 1880480), (29440, 1827847), (31360, 1715938), (31556, 1705280), (32704, 1645420), (33580, 1602496), (35770, 1504384), (36064, 1492120), (37303, 1442560), (39445, 1364224), (40880, 1316336), (41216, 1305605), (42632, 1262240), (43904, 1225670), (45080, 1193696), (46720, 1151794), (47012, 1144640), (50078, 1074560), (51520, 1044484), (53290, 1009792), (53728, 1001560), (54880, 980536), (57232, 940240), (58765, 915712), (62720, 857969), (63112, 852640), (65408, 822710), (67160, 801248), (71540, 752192), (72128, 746060), (74606, 721280), (78890, 682112), (81760, 658168), (82271, 654080), (85264, 631120), (87808, 612835), (90160, 596848), (93440, 575897), (94024, 572320), (100156, 537280), (103040, 522242), (106580, 504896), (107456, 500780), (109760, 490268), (114464, 470120), (117530, 457856), (122567, 439040), (125195, 429824), (126224, 426320), (130816, 411355), (134320, 400624), (143080, 376096), (144256, 373030), (149212, 360640), (157780, 341056), (163520, 329084), (164542, 327040), (170528, 315560), (180320, 298424), (186515, 288512), (188048, 286160), (200312, 268640), (206080, 261121), (213160, 252448), (214912, 250390), (219520, 245134), (228928, 235060)]