1558248960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1481}}^1$

素因数の和:1644

約数の個数: 160

約数和(自身を含む): 5021276832

約数和(自身を除く): 3463027872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 256, 274, 320, 384, 411, 480, 512, 548, 640, 685, 768, 822, 960, 1096, 1280, 1370, 1481, 1536, 1644, 1920, 2055, 2192, 2560, 2740, 2962, 3288, 3840, 4110, 4384, 4443, 5480, 5924, 6576, 7405, 7680, 8220, 8768, 8886, 10960, 11848, 13152, 14810, 16440, 17536, 17772, 21920, 22215, 23696, 26304, 29620, 32880, 35072, 35544, 43840, 44430, 47392, 52608, 59240, 65760, 70144, 71088, 87680, 88860, 94784, 105216, 118480, 131520, 142176, 175360, 177720, 189568, 202897, 210432, 236960, 263040, 284352, 350720, 355440, 379136, 405794, 473920, 526080, 568704, 608691, 710880, 758272, 811588, 947840, 1014485, 1052160, 1137408, 1217382, 1421760, 1623176, 1895680, 2028970, 2274816, 2434764, 2843520, 3043455, 3246352, 3791360, 4057940, 4869528, 5687040, 6086910, 6492704, 8115880, 9739056, 11374080, 12173820, 12985408, 16231760, 19478112, 24347640, 25970816, 32463520, 38956224, 48695280, 51941632, 64927040, 77912448, 97390560, 103883264, 129854080, 155824896, 194781120, 259708160, 311649792, 389562240, 519416320, 779124480, 1558248960]

約数ペア:

[(1, 1558248960), (2, 779124480), (3, 519416320), (4, 389562240), (5, 311649792), (6, 259708160), (8, 194781120), (10, 155824896), (12, 129854080), (15, 103883264), (16, 97390560), (20, 77912448), (24, 64927040), (30, 51941632), (32, 48695280), (40, 38956224), (48, 32463520), (60, 25970816), (64, 24347640), (80, 19478112), (96, 16231760), (120, 12985408), (128, 12173820), (137, 11374080), (160, 9739056), (192, 8115880), (240, 6492704), (256, 6086910), (274, 5687040), (320, 4869528), (384, 4057940), (411, 3791360), (480, 3246352), (512, 3043455), (548, 2843520), (640, 2434764), (685, 2274816), (768, 2028970), (822, 1895680), (960, 1623176), (1096, 1421760), (1280, 1217382), (1370, 1137408), (1481, 1052160), (1536, 1014485), (1644, 947840), (1920, 811588), (2055, 758272), (2192, 710880), (2560, 608691), (2740, 568704), (2962, 526080), (3288, 473920), (3840, 405794), (4110, 379136), (4384, 355440), (4443, 350720), (5480, 284352), (5924, 263040), (6576, 236960), (7405, 210432), (7680, 202897), (8220, 189568), (8768, 177720), (8886, 175360), (10960, 142176), (11848, 131520), (13152, 118480), (14810, 105216), (16440, 94784), (17536, 88860), (17772, 87680), (21920, 71088), (22215, 70144), (23696, 65760), (26304, 59240), (29620, 52608), (32880, 47392), (35072, 44430), (35544, 43840)]