395355840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1351

約数の個数: 224

約数和(自身を含む): 1417685760

約数和(自身を除く): 1022329920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 192, 220, 232, 240, 264, 290, 319, 320, 330, 348, 352, 435, 440, 464, 480, 528, 580, 638, 660, 696, 704, 870, 880, 928, 957, 960, 1056, 1160, 1276, 1291, 1320, 1392, 1595, 1740, 1760, 1856, 1914, 2112, 2320, 2552, 2582, 2640, 2784, 3190, 3480, 3520, 3828, 3873, 4640, 4785, 5104, 5164, 5280, 5568, 6380, 6455, 6960, 7656, 7746, 9280, 9570, 10208, 10328, 10560, 12760, 12910, 13920, 14201, 15312, 15492, 19140, 19365, 20416, 20656, 25520, 25820, 27840, 28402, 30624, 30984, 37439, 38280, 38730, 41312, 42603, 51040, 51640, 56804, 61248, 61968, 71005, 74878, 76560, 77460, 82624, 85206, 102080, 103280, 112317, 113608, 123936, 142010, 149756, 153120, 154920, 170412, 187195, 206560, 213015, 224634, 227216, 247872, 284020, 299512, 306240, 309840, 340824, 374390, 411829, 413120, 426030, 449268, 454432, 561585, 568040, 599024, 619680, 681648, 748780, 823658, 852060, 898536, 908864, 1123170, 1136080, 1198048, 1235487, 1239360, 1363296, 1497560, 1647316, 1704120, 1797072, 2059145, 2246340, 2272160, 2396096, 2470974, 2726592, 2995120, 3294632, 3408240, 3594144, 4118290, 4492680, 4544320, 4941948, 5990240, 6177435, 6589264, 6816480, 7188288, 8236580, 8985360, 9883896, 11980480, 12354870, 13178528, 13632960, 16473160, 17970720, 19767792, 24709740, 26357056, 32946320, 35941440, 39535584, 49419480, 65892640, 79071168, 98838960, 131785280, 197677920, 395355840]

約数ペア:

[(1, 395355840), (2, 197677920), (3, 131785280), (4, 98838960), (5, 79071168), (6, 65892640), (8, 49419480), (10, 39535584), (11, 35941440), (12, 32946320), (15, 26357056), (16, 24709740), (20, 19767792), (22, 17970720), (24, 16473160), (29, 13632960), (30, 13178528), (32, 12354870), (33, 11980480), (40, 9883896), (44, 8985360), (48, 8236580), (55, 7188288), (58, 6816480), (60, 6589264), (64, 6177435), (66, 5990240), (80, 4941948), (87, 4544320), (88, 4492680), (96, 4118290), (110, 3594144), (116, 3408240), (120, 3294632), (132, 2995120), (145, 2726592), (160, 2470974), (165, 2396096), (174, 2272160), (176, 2246340), (192, 2059145), (220, 1797072), (232, 1704120), (240, 1647316), (264, 1497560), (290, 1363296), (319, 1239360), (320, 1235487), (330, 1198048), (348, 1136080), (352, 1123170), (435, 908864), (440, 898536), (464, 852060), (480, 823658), (528, 748780), (580, 681648), (638, 619680), (660, 599024), (696, 568040), (704, 561585), (870, 454432), (880, 449268), (928, 426030), (957, 413120), (960, 411829), (1056, 374390), (1160, 340824), (1276, 309840), (1291, 306240), (1320, 299512), (1392, 284020), (1595, 247872), (1740, 227216), (1760, 224634), (1856, 213015), (1914, 206560), (2112, 187195), (2320, 170412), (2552, 154920), (2582, 153120), (2640, 149756), (2784, 142010), (3190, 123936), (3480, 113608), (3520, 112317), (3828, 103280), (3873, 102080), (4640, 85206), (4785, 82624), (5104, 77460), (5164, 76560), (5280, 74878), (5568, 71005), (6380, 61968), (6455, 61248), (6960, 56804), (7656, 51640), (7746, 51040), (9280, 42603), (9570, 41312), (10208, 38730), (10328, 38280), (10560, 37439), (12760, 30984), (12910, 30624), (13920, 28402), (14201, 27840), (15312, 25820), (15492, 25520), (19140, 20656), (19365, 20416)]