210265440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5689}}^1$

素因数の和:5725

約数の個数: 192

約数和(自身を含む): 825914880

約数和(自身を除く): 615649440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 5689, 6160, 7392, 9240, 11378, 12320, 17067, 18480, 22756, 28445, 34134, 36960, 39823, 45512, 56890, 62579, 68268, 79646, 85335, 91024, 113780, 119469, 125158, 136536, 159292, 170670, 182048, 187737, 199115, 227560, 238938, 250316, 273072, 312895, 318584, 341340, 375474, 398230, 438053, 455120, 477876, 500632, 546144, 597345, 625790, 637168, 682680, 750948, 796460, 876106, 910240, 938685, 955752, 1001264, 1194690, 1251580, 1274336, 1314159, 1365360, 1501896, 1592920, 1752212, 1877370, 1911504, 2002528, 2190265, 2389380, 2503160, 2628318, 2730720, 3003792, 3185840, 3504424, 3754740, 3823008, 4380530, 4778760, 5006320, 5256636, 6007584, 6371680, 6570795, 7008848, 7509480, 8761060, 9557520, 10012640, 10513272, 13141590, 14017696, 15018960, 17522120, 19115040, 21026544, 26283180, 30037920, 35044240, 42053088, 52566360, 70088480, 105132720, 210265440]

約数ペア:

[(1, 210265440), (2, 105132720), (3, 70088480), (4, 52566360), (5, 42053088), (6, 35044240), (7, 30037920), (8, 26283180), (10, 21026544), (11, 19115040), (12, 17522120), (14, 15018960), (15, 14017696), (16, 13141590), (20, 10513272), (21, 10012640), (22, 9557520), (24, 8761060), (28, 7509480), (30, 7008848), (32, 6570795), (33, 6371680), (35, 6007584), (40, 5256636), (42, 5006320), (44, 4778760), (48, 4380530), (55, 3823008), (56, 3754740), (60, 3504424), (66, 3185840), (70, 3003792), (77, 2730720), (80, 2628318), (84, 2503160), (88, 2389380), (96, 2190265), (105, 2002528), (110, 1911504), (112, 1877370), (120, 1752212), (132, 1592920), (140, 1501896), (154, 1365360), (160, 1314159), (165, 1274336), (168, 1251580), (176, 1194690), (210, 1001264), (220, 955752), (224, 938685), (231, 910240), (240, 876106), (264, 796460), (280, 750948), (308, 682680), (330, 637168), (336, 625790), (352, 597345), (385, 546144), (420, 500632), (440, 477876), (462, 455120), (480, 438053), (528, 398230), (560, 375474), (616, 341340), (660, 318584), (672, 312895), (770, 273072), (840, 250316), (880, 238938), (924, 227560), (1056, 199115), (1120, 187737), (1155, 182048), (1232, 170670), (1320, 159292), (1540, 136536), (1680, 125158), (1760, 119469), (1848, 113780), (2310, 91024), (2464, 85335), (2640, 79646), (3080, 68268), (3360, 62579), (3696, 56890), (4620, 45512), (5280, 39823), (5689, 36960), (6160, 34134), (7392, 28445), (9240, 22756), (11378, 18480), (12320, 17067)]