64915125440

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:516

約数の個数: 336

約数和(自身を含む): 175800446976

約数和(自身を除く): 110885321536

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 43, 44, 55, 64, 80, 86, 88, 110, 121, 127, 160, 172, 176, 215, 220, 242, 254, 307, 320, 344, 352, 430, 440, 473, 484, 508, 605, 614, 635, 688, 704, 860, 880, 946, 968, 1016, 1210, 1228, 1270, 1376, 1397, 1535, 1720, 1760, 1892, 1936, 2032, 2365, 2420, 2456, 2540, 2752, 2794, 3070, 3377, 3440, 3520, 3784, 3872, 4064, 4730, 4840, 4912, 5080, 5203, 5461, 5588, 6140, 6754, 6880, 6985, 7568, 7744, 8128, 9460, 9680, 9824, 10160, 10406, 10922, 11176, 12280, 13201, 13508, 13760, 13970, 15136, 15367, 16885, 18920, 19360, 19648, 20320, 20812, 21844, 22352, 24560, 26015, 26402, 27016, 27305, 27940, 30272, 30734, 33770, 37147, 37840, 38720, 38989, 40640, 41624, 43688, 44704, 49120, 52030, 52804, 54032, 54610, 55880, 60071, 61468, 66005, 67540, 74294, 75680, 76835, 77978, 83248, 87376, 89408, 98240, 104060, 105608, 108064, 109220, 111760, 120142, 122936, 132010, 135080, 145211, 148588, 151360, 153670, 155956, 166496, 174752, 185735, 194945, 208120, 211216, 216128, 218440, 223520, 240284, 245872, 264020, 270160, 290422, 297176, 300355, 307340, 311912, 332992, 349504, 371470, 389890, 416240, 422432, 428879, 436880, 447040, 480568, 491744, 528040, 540320, 580844, 594352, 600710, 614680, 623824, 660781, 726055, 742940, 779780, 832480, 844864, 857758, 873760, 961136, 983488, 1056080, 1080640, 1161688, 1188704, 1201420, 1229360, 1247648, 1321562, 1452110, 1485880, 1559560, 1597321, 1664960, 1676527, 1715516, 1747520, 1922272, 2112160, 2144395, 2323376, 2377408, 2402840, 2458720, 2495296, 2643124, 2904220, 2971760, 3119120, 3194642, 3303905, 3353054, 3431032, 3844544, 4224320, 4288790, 4646752, 4717669, 4805680, 4917440, 5286248, 5808440, 5943520, 6238240, 6389284, 6607810, 6706108, 6862064, 7986605, 8382635, 8577580, 9293504, 9435338, 9611360, 10572496, 11616880, 11887040, 12476480, 12778568, 13215620, 13412216, 13724128, 15973210, 16765270, 17155160, 18441797, 18870676, 19222720, 21144992, 23233760, 23588345, 25557136, 26431240, 26824432, 27448256, 31946420, 33530540, 34310320, 36883594, 37741352, 42289984, 46467520, 47176690, 51114272, 52862480, 53648864, 63892840, 67061080, 68620640, 73767188, 75482704, 92208985, 94353380, 102228544, 105724960, 107297728, 127785680, 134122160, 137241280, 147534376, 150965408, 184417970, 188706760, 202859767, 211449920, 255571360, 268244320, 295068752, 301930816, 368835940, 377413520, 405719534, 511142720, 536488640, 590137504, 737671880, 754827040, 811439068, 1014298835, 1180275008, 1475343760, 1509654080, 1622878136, 2028597670, 2950687520, 3245756272, 4057195340, 5901375040, 6491512544, 8114390680, 12983025088, 16228781360, 32457562720, 64915125440]

約数ペア:

[(1, 64915125440), (2, 32457562720), (4, 16228781360), (5, 12983025088), (8, 8114390680), (10, 6491512544), (11, 5901375040), (16, 4057195340), (20, 3245756272), (22, 2950687520), (32, 2028597670), (40, 1622878136), (43, 1509654080), (44, 1475343760), (55, 1180275008), (64, 1014298835), (80, 811439068), (86, 754827040), (88, 737671880), (110, 590137504), (121, 536488640), (127, 511142720), (160, 405719534), (172, 377413520), (176, 368835940), (215, 301930816), (220, 295068752), (242, 268244320), (254, 255571360), (307, 211449920), (320, 202859767), (344, 188706760), (352, 184417970), (430, 150965408), (440, 147534376), (473, 137241280), (484, 134122160), (508, 127785680), (605, 107297728), (614, 105724960), (635, 102228544), (688, 94353380), (704, 92208985), (860, 75482704), (880, 73767188), (946, 68620640), (968, 67061080), (1016, 63892840), (1210, 53648864), (1228, 52862480), (1270, 51114272), (1376, 47176690), (1397, 46467520), (1535, 42289984), (1720, 37741352), (1760, 36883594), (1892, 34310320), (1936, 33530540), (2032, 31946420), (2365, 27448256), (2420, 26824432), (2456, 26431240), (2540, 25557136), (2752, 23588345), (2794, 23233760), (3070, 21144992), (3377, 19222720), (3440, 18870676), (3520, 18441797), (3784, 17155160), (3872, 16765270), (4064, 15973210), (4730, 13724128), (4840, 13412216), (4912, 13215620), (5080, 12778568), (5203, 12476480), (5461, 11887040), (5588, 11616880), (6140, 10572496), (6754, 9611360), (6880, 9435338), (6985, 9293504), (7568, 8577580), (7744, 8382635), (8128, 7986605), (9460, 6862064), (9680, 6706108), (9824, 6607810), (10160, 6389284), (10406, 6238240), (10922, 5943520), (11176, 5808440), (12280, 5286248), (13201, 4917440), (13508, 4805680), (13760, 4717669), (13970, 4646752), (15136, 4288790), (15367, 4224320), (16885, 3844544), (18920, 3431032), (19360, 3353054), (19648, 3303905), (20320, 3194642), (20812, 3119120), (21844, 2971760), (22352, 2904220), (24560, 2643124), (26015, 2495296), (26402, 2458720), (27016, 2402840), (27305, 2377408), (27940, 2323376), (30272, 2144395), (30734, 2112160), (33770, 1922272), (37147, 1747520), (37840, 1715516), (38720, 1676527), (38989, 1664960), (40640, 1597321), (41624, 1559560), (43688, 1485880), (44704, 1452110), (49120, 1321562), (52030, 1247648), (52804, 1229360), (54032, 1201420), (54610, 1188704), (55880, 1161688), (60071, 1080640), (61468, 1056080), (66005, 983488), (67540, 961136), (74294, 873760), (75680, 857758), (76835, 844864), (77978, 832480), (83248, 779780), (87376, 742940), (89408, 726055), (98240, 660781), (104060, 623824), (105608, 614680), (108064, 600710), (109220, 594352), (111760, 580844), (120142, 540320), (122936, 528040), (132010, 491744), (135080, 480568), (145211, 447040), (148588, 436880), (151360, 428879), (153670, 422432), (155956, 416240), (166496, 389890), (174752, 371470), (185735, 349504), (194945, 332992), (208120, 311912), (211216, 307340), (216128, 300355), (218440, 297176), (223520, 290422), (240284, 270160), (245872, 264020)]