1318418880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:172

約数の個数: 336

約数和(自身を含む): 4587508224

約数和(自身を除く): 3269089344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 64, 69, 71, 80, 87, 92, 96, 115, 116, 120, 138, 142, 145, 160, 174, 184, 192, 213, 230, 232, 240, 276, 284, 290, 320, 345, 348, 355, 368, 426, 435, 460, 464, 480, 552, 568, 580, 667, 690, 696, 710, 736, 841, 852, 870, 920, 928, 960, 1065, 1104, 1136, 1160, 1334, 1380, 1392, 1420, 1472, 1633, 1682, 1704, 1740, 1840, 1856, 2001, 2059, 2130, 2208, 2272, 2320, 2523, 2668, 2760, 2784, 2840, 3266, 3335, 3364, 3408, 3480, 3680, 4002, 4118, 4205, 4260, 4416, 4544, 4640, 4899, 5046, 5336, 5520, 5568, 5680, 6177, 6532, 6670, 6728, 6816, 6960, 7360, 8004, 8165, 8236, 8410, 8520, 9280, 9798, 10005, 10092, 10295, 10672, 11040, 11360, 12354, 12615, 13064, 13340, 13456, 13632, 13920, 16008, 16330, 16472, 16820, 17040, 19343, 19596, 20010, 20184, 20590, 21344, 22080, 22720, 24495, 24708, 25230, 26128, 26680, 26912, 27840, 30885, 32016, 32660, 32944, 33640, 34080, 38686, 39192, 40020, 40368, 41180, 42688, 47357, 48990, 49416, 50460, 52256, 53360, 53824, 58029, 59711, 61770, 64032, 65320, 65888, 67280, 68160, 77372, 78384, 80040, 80736, 82360, 94714, 96715, 97980, 98832, 100920, 104512, 106720, 116058, 119422, 123540, 128064, 130640, 131776, 134560, 142071, 154744, 156768, 160080, 161472, 164720, 179133, 189428, 193430, 195960, 197664, 201840, 213440, 232116, 236785, 238844, 247080, 261280, 269120, 284142, 290145, 298555, 309488, 313536, 320160, 329440, 358266, 378856, 386860, 391920, 395328, 403680, 464232, 473570, 477688, 494160, 522560, 568284, 580290, 597110, 618976, 640320, 658880, 710355, 716532, 757712, 773720, 783840, 807360, 895665, 928464, 947140, 955376, 988320, 1136568, 1160580, 1194220, 1237952, 1373353, 1420710, 1433064, 1515424, 1547440, 1567680, 1791330, 1856928, 1894280, 1910752, 1976640, 2273136, 2321160, 2388440, 2746706, 2841420, 2866128, 3030848, 3094880, 3582660, 3713856, 3788560, 3821504, 4120059, 4546272, 4642320, 4776880, 5493412, 5682840, 5732256, 6189760, 6866765, 7165320, 7577120, 8240118, 9092544, 9284640, 9553760, 10986824, 11365680, 11464512, 13733530, 14330640, 15154240, 16480236, 18569280, 19107520, 20600295, 21973648, 22731360, 27467060, 28661280, 32960472, 41200590, 43947296, 45462720, 54934120, 57322560, 65920944, 82401180, 87894592, 109868240, 131841888, 164802360, 219736480, 263683776, 329604720, 439472960, 659209440, 1318418880]

約数ペア:

[(1, 1318418880), (2, 659209440), (3, 439472960), (4, 329604720), (5, 263683776), (6, 219736480), (8, 164802360), (10, 131841888), (12, 109868240), (15, 87894592), (16, 82401180), (20, 65920944), (23, 57322560), (24, 54934120), (29, 45462720), (30, 43947296), (32, 41200590), (40, 32960472), (46, 28661280), (48, 27467060), (58, 22731360), (60, 21973648), (64, 20600295), (69, 19107520), (71, 18569280), (80, 16480236), (87, 15154240), (92, 14330640), (96, 13733530), (115, 11464512), (116, 11365680), (120, 10986824), (138, 9553760), (142, 9284640), (145, 9092544), (160, 8240118), (174, 7577120), (184, 7165320), (192, 6866765), (213, 6189760), (230, 5732256), (232, 5682840), (240, 5493412), (276, 4776880), (284, 4642320), (290, 4546272), (320, 4120059), (345, 3821504), (348, 3788560), (355, 3713856), (368, 3582660), (426, 3094880), (435, 3030848), (460, 2866128), (464, 2841420), (480, 2746706), (552, 2388440), (568, 2321160), (580, 2273136), (667, 1976640), (690, 1910752), (696, 1894280), (710, 1856928), (736, 1791330), (841, 1567680), (852, 1547440), (870, 1515424), (920, 1433064), (928, 1420710), (960, 1373353), (1065, 1237952), (1104, 1194220), (1136, 1160580), (1160, 1136568), (1334, 988320), (1380, 955376), (1392, 947140), (1420, 928464), (1472, 895665), (1633, 807360), (1682, 783840), (1704, 773720), (1740, 757712), (1840, 716532), (1856, 710355), (2001, 658880), (2059, 640320), (2130, 618976), (2208, 597110), (2272, 580290), (2320, 568284), (2523, 522560), (2668, 494160), (2760, 477688), (2784, 473570), (2840, 464232), (3266, 403680), (3335, 395328), (3364, 391920), (3408, 386860), (3480, 378856), (3680, 358266), (4002, 329440), (4118, 320160), (4205, 313536), (4260, 309488), (4416, 298555), (4544, 290145), (4640, 284142), (4899, 269120), (5046, 261280), (5336, 247080), (5520, 238844), (5568, 236785), (5680, 232116), (6177, 213440), (6532, 201840), (6670, 197664), (6728, 195960), (6816, 193430), (6960, 189428), (7360, 179133), (8004, 164720), (8165, 161472), (8236, 160080), (8410, 156768), (8520, 154744), (9280, 142071), (9798, 134560), (10005, 131776), (10092, 130640), (10295, 128064), (10672, 123540), (11040, 119422), (11360, 116058), (12354, 106720), (12615, 104512), (13064, 100920), (13340, 98832), (13456, 97980), (13632, 96715), (13920, 94714), (16008, 82360), (16330, 80736), (16472, 80040), (16820, 78384), (17040, 77372), (19343, 68160), (19596, 67280), (20010, 65888), (20184, 65320), (20590, 64032), (21344, 61770), (22080, 59711), (22720, 58029), (24495, 53824), (24708, 53360), (25230, 52256), (26128, 50460), (26680, 49416), (26912, 48990), (27840, 47357), (30885, 42688), (32016, 41180), (32660, 40368), (32944, 40020), (33640, 39192), (34080, 38686)]