214917360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6733}}^1$

素因数の和:6775

約数の個数: 160

約数和(自身を含む): 801615360

約数和(自身を除く): 586698000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 6733, 7980, 10640, 13466, 15960, 20199, 26932, 31920, 33665, 40398, 47131, 53864, 67330, 80796, 94262, 100995, 107728, 127927, 134660, 141393, 161592, 188524, 201990, 235655, 255854, 269320, 282786, 323184, 377048, 383781, 403980, 471310, 511708, 538640, 565572, 639635, 706965, 754096, 767562, 807960, 895489, 942620, 1023416, 1131144, 1279270, 1413930, 1535124, 1615920, 1790978, 1885240, 1918905, 2046832, 2262288, 2558540, 2686467, 2827860, 3070248, 3581956, 3770480, 3837810, 4477445, 5117080, 5372934, 5655720, 6140496, 7163912, 7675620, 8954890, 10234160, 10745868, 11311440, 13432335, 14327824, 15351240, 17909780, 21491736, 26864670, 30702480, 35819560, 42983472, 53729340, 71639120, 107458680, 214917360]

約数ペア:

[(1, 214917360), (2, 107458680), (3, 71639120), (4, 53729340), (5, 42983472), (6, 35819560), (7, 30702480), (8, 26864670), (10, 21491736), (12, 17909780), (14, 15351240), (15, 14327824), (16, 13432335), (19, 11311440), (20, 10745868), (21, 10234160), (24, 8954890), (28, 7675620), (30, 7163912), (35, 6140496), (38, 5655720), (40, 5372934), (42, 5117080), (48, 4477445), (56, 3837810), (57, 3770480), (60, 3581956), (70, 3070248), (76, 2827860), (80, 2686467), (84, 2558540), (95, 2262288), (105, 2046832), (112, 1918905), (114, 1885240), (120, 1790978), (133, 1615920), (140, 1535124), (152, 1413930), (168, 1279270), (190, 1131144), (210, 1023416), (228, 942620), (240, 895489), (266, 807960), (280, 767562), (285, 754096), (304, 706965), (336, 639635), (380, 565572), (399, 538640), (420, 511708), (456, 471310), (532, 403980), (560, 383781), (570, 377048), (665, 323184), (760, 282786), (798, 269320), (840, 255854), (912, 235655), (1064, 201990), (1140, 188524), (1330, 161592), (1520, 141393), (1596, 134660), (1680, 127927), (1995, 107728), (2128, 100995), (2280, 94262), (2660, 80796), (3192, 67330), (3990, 53864), (4560, 47131), (5320, 40398), (6384, 33665), (6733, 31920), (7980, 26932), (10640, 20199), (13466, 15960)]