2612553120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{4787}}^1$

素因数の和:5187

約数の個数: 144

約数和(自身を含む): 8940728160

約数和(自身を除く): 6328175040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 379, 480, 720, 758, 1137, 1440, 1516, 1895, 2274, 3032, 3411, 3790, 4548, 4787, 5685, 6064, 6822, 7580, 9096, 9574, 11370, 12128, 13644, 14361, 15160, 17055, 18192, 19148, 22740, 23935, 27288, 28722, 30320, 34110, 36384, 38296, 43083, 45480, 47870, 54576, 57444, 60640, 68220, 71805, 76592, 86166, 90960, 95740, 109152, 114888, 136440, 143610, 153184, 172332, 181920, 191480, 215415, 229776, 272880, 287220, 344664, 382960, 430830, 459552, 545760, 574440, 689328, 765920, 861660, 1148880, 1378656, 1723320, 1814273, 2297760, 3446640, 3628546, 5442819, 6893280, 7257092, 9071365, 10885638, 14514184, 16328457, 18142730, 21771276, 27214095, 29028368, 32656914, 36285460, 43542552, 54428190, 58056736, 65313828, 72570920, 81642285, 87085104, 108856380, 130627656, 145141840, 163284570, 174170208, 217712760, 261255312, 290283680, 326569140, 435425520, 522510624, 653138280, 870851040, 1306276560, 2612553120]

約数ペア:

[(1, 2612553120), (2, 1306276560), (3, 870851040), (4, 653138280), (5, 522510624), (6, 435425520), (8, 326569140), (9, 290283680), (10, 261255312), (12, 217712760), (15, 174170208), (16, 163284570), (18, 145141840), (20, 130627656), (24, 108856380), (30, 87085104), (32, 81642285), (36, 72570920), (40, 65313828), (45, 58056736), (48, 54428190), (60, 43542552), (72, 36285460), (80, 32656914), (90, 29028368), (96, 27214095), (120, 21771276), (144, 18142730), (160, 16328457), (180, 14514184), (240, 10885638), (288, 9071365), (360, 7257092), (379, 6893280), (480, 5442819), (720, 3628546), (758, 3446640), (1137, 2297760), (1440, 1814273), (1516, 1723320), (1895, 1378656), (2274, 1148880), (3032, 861660), (3411, 765920), (3790, 689328), (4548, 574440), (4787, 545760), (5685, 459552), (6064, 430830), (6822, 382960), (7580, 344664), (9096, 287220), (9574, 272880), (11370, 229776), (12128, 215415), (13644, 191480), (14361, 181920), (15160, 172332), (17055, 153184), (18192, 143610), (19148, 136440), (22740, 114888), (23935, 109152), (27288, 95740), (28722, 90960), (30320, 86166), (34110, 76592), (36384, 71805), (38296, 68220), (43083, 60640), (45480, 57444), (47870, 54576)]