129131200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:96

約数の個数: 252

約数和(自身を含む): 377007120

約数和(自身を除く): 247875920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 29, 32, 40, 44, 46, 50, 55, 58, 64, 80, 88, 92, 100, 110, 115, 116, 121, 145, 160, 176, 184, 200, 220, 230, 232, 242, 253, 275, 290, 319, 320, 352, 368, 400, 440, 460, 464, 484, 506, 550, 575, 580, 605, 638, 667, 704, 725, 736, 800, 880, 920, 928, 968, 1012, 1100, 1150, 1160, 1210, 1265, 1276, 1334, 1450, 1472, 1595, 1600, 1760, 1840, 1856, 1936, 2024, 2200, 2300, 2320, 2420, 2530, 2552, 2668, 2783, 2900, 3025, 3190, 3335, 3509, 3520, 3680, 3872, 4048, 4400, 4600, 4640, 4840, 5060, 5104, 5336, 5566, 5800, 6050, 6325, 6380, 6670, 7018, 7337, 7360, 7744, 7975, 8096, 8800, 9200, 9280, 9680, 10120, 10208, 10672, 11132, 11600, 12100, 12650, 12760, 13340, 13915, 14036, 14674, 15950, 16192, 16675, 17545, 17600, 18400, 19360, 20240, 20416, 21344, 22264, 23200, 24200, 25300, 25520, 26680, 27830, 28072, 29348, 31900, 33350, 35090, 36685, 36800, 38720, 40480, 42688, 44528, 46400, 48400, 50600, 51040, 53360, 55660, 56144, 58696, 63800, 66700, 69575, 70180, 73370, 80707, 80960, 87725, 89056, 96800, 101200, 102080, 106720, 111320, 112288, 117392, 127600, 133400, 139150, 140360, 146740, 161414, 175450, 178112, 183425, 193600, 202400, 213440, 222640, 224576, 234784, 255200, 266800, 278300, 280720, 293480, 322828, 350900, 366850, 403535, 404800, 445280, 469568, 510400, 533600, 556600, 561440, 586960, 645656, 701800, 733700, 807070, 890560, 1067200, 1113200, 1122880, 1173920, 1291312, 1403600, 1467400, 1614140, 2017675, 2226400, 2347840, 2582624, 2807200, 2934800, 3228280, 4035350, 4452800, 5165248, 5614400, 5869600, 6456560, 8070700, 11739200, 12913120, 16141400, 25826240, 32282800, 64565600, 129131200]

約数ペア:

[(1, 129131200), (2, 64565600), (4, 32282800), (5, 25826240), (8, 16141400), (10, 12913120), (11, 11739200), (16, 8070700), (20, 6456560), (22, 5869600), (23, 5614400), (25, 5165248), (29, 4452800), (32, 4035350), (40, 3228280), (44, 2934800), (46, 2807200), (50, 2582624), (55, 2347840), (58, 2226400), (64, 2017675), (80, 1614140), (88, 1467400), (92, 1403600), (100, 1291312), (110, 1173920), (115, 1122880), (116, 1113200), (121, 1067200), (145, 890560), (160, 807070), (176, 733700), (184, 701800), (200, 645656), (220, 586960), (230, 561440), (232, 556600), (242, 533600), (253, 510400), (275, 469568), (290, 445280), (319, 404800), (320, 403535), (352, 366850), (368, 350900), (400, 322828), (440, 293480), (460, 280720), (464, 278300), (484, 266800), (506, 255200), (550, 234784), (575, 224576), (580, 222640), (605, 213440), (638, 202400), (667, 193600), (704, 183425), (725, 178112), (736, 175450), (800, 161414), (880, 146740), (920, 140360), (928, 139150), (968, 133400), (1012, 127600), (1100, 117392), (1150, 112288), (1160, 111320), (1210, 106720), (1265, 102080), (1276, 101200), (1334, 96800), (1450, 89056), (1472, 87725), (1595, 80960), (1600, 80707), (1760, 73370), (1840, 70180), (1856, 69575), (1936, 66700), (2024, 63800), (2200, 58696), (2300, 56144), (2320, 55660), (2420, 53360), (2530, 51040), (2552, 50600), (2668, 48400), (2783, 46400), (2900, 44528), (3025, 42688), (3190, 40480), (3335, 38720), (3509, 36800), (3520, 36685), (3680, 35090), (3872, 33350), (4048, 31900), (4400, 29348), (4600, 28072), (4640, 27830), (4840, 26680), (5060, 25520), (5104, 25300), (5336, 24200), (5566, 23200), (5800, 22264), (6050, 21344), (6325, 20416), (6380, 20240), (6670, 19360), (7018, 18400), (7337, 17600), (7360, 17545), (7744, 16675), (7975, 16192), (8096, 15950), (8800, 14674), (9200, 14036), (9280, 13915), (9680, 13340), (10120, 12760), (10208, 12650), (10672, 12100), (11132, 11600)]